Castle Crashers is a four-player game where players are knights on a quest to regain a stolen idol. Embark on the adventure on your own or with up to three friends and discover the mind-boggling magic and mystery in the mythical world.

Fable II will offer even more choices and features, while building on the core gameplay theme of Fable where every choice continually defines who you become, allowing you to truly live the life you choose. Available exclusively on Xbox Live Arcade, fans can transfer the gold earned in these casino-style mini-games to the world of Fable II.

Featuring table-turning game dynamics, updated graphics and vast waves of ferocious enemies, Galaga Legions was created by the same team that developed the Pac-Man Championship Edition for Xbox Live Arcade.

1942: Joint Strike takes inspiration and influence from the 194X series of WWII-themed vertical shooters, but will stand out as its own unique entry in the series. Gameplay will resemble the classic 2-D style that gamers expect, but the game utilizes a full 3-D engine.

Originally created as a dream match for players to pit their favorite KOF characters against each other, KOF '98 UM takes that one step further by introducing new features such as new characters, game systems, game modes, stages and soundtracks not seen in the original. SNK has revealed its TGS 08 lineup, which includes KOF '98 UM coming to XBLA.

Braid is a unique 2-D puzzle-platform experience that bends all the rules with the manipulation of time. Braid plays with the conventions of video games while posing truly challenging puzzles for the platform gamer.

Marathon: Durandal is a compelling sci-fi first-person shooter cult classic that continues the tradition of great gameplay while remaining faithful to the spirit of Bungie lore as the predecessor to the Halo franchise.

A refreshing twist on a classic sport, Rocket Bowl offers a '50s style retro-futuristic vibe, out-of-this-world courses and rocket-powered bowling balls; Rocket Bowl rolls a perfect game of fun on the Xbox Live Arcade. Players will compete in tournaments, challenge their friends in multiplayer, test their skills in mini-games and more!

D3Publisher of America's Puzzle Quest: Galactrix, developed by Infinite Interactive, incorporates a powerful blend of casual and hardcore gameplay elements, similar to Puzzle Quest: Challenge of the Warlords, into an all-new futuristic, science-fiction setting.

Go! Go! Break Steady combines rhythmic beat-matching with match-3 style puzzle gameplay. Choose your character and make him dance to the beat while solving increasingly challenging puzzles.

Galaga Legions is not just another boring remake! The same team that brought you Pac Man Championship Edition has created a revitalized game that features table-turning game dynamics, super slick visuals, and mind-blowing vast waves of enemies. Galaga Legions is the ultimate version of the arcade shooter classic!

Assume the role of the master of disaster! Fired from your job as a top research scientist, you have built a machine that allows you to control nature and exact revenge on the corporation that fired you. Use tornadoes, lightning, earthquakes and many other forces of nature to do your bidding in Elements of Destruction.

YUKE's Double D Dodgeball features a unique look and environment combined with intuitive controls and intense gameplay that fans of the classic playground sport will appreciate.

Mutant Storm Empire is packed with sci-fi action as players crush gangs of robots, smash swarms of UFOs and demolish massive enemy bosses, features 16 unique levels spread over four richly detailed and varied worlds.

Schizoid is a fast and furiously paced action game with simple, intuitive gameplay. Billed as the most co-op game ever, reflexes and smarts are key but sharp teamwork pays off even more!

Geometry Wars: Retro Evolved 2 takes players on an all new adrenaline ride through six different action-packed gameplay modes, a new electrifying soundtrack and exhilarating local multiplayer modes in either versus or co-op for up to four players.

Based on the renowned board game, Ticket to Ride is a casual card based game, featuring simple rules but fast play, that lets you race your opponents from city to city as you plan routes across the country to become the most traveled player.

Omega Five is a next-gen, high-def. Xbox Live Arcade shooter with awe-inspiring graphics. Players fly through dangerous 3-D environments in this side-scroller and try to avoid the enemies that come at them from all sides, even from behind.

Lock and Load! Wolf of the Battlefield: Commando 3 takes the no-holds-barred arcade spirit of its predecessors and crafts an all-new furious cooperative shooting adventure for the next generation!

Braid is a unique 2-D puzzle-platform experience that bends all the rules with the manipulation of time. Braid plays with the conventions of video games while posing truly challenging puzzles for the platform gamer.

Xbox Live Arcade is celebrating with the hottest lineup of games ever, starting on Wed., July 30 with the retro shooter Geometry Wars: Retro Evolved 2. Also on Wednesday, XBLA users can earn entries into the Summer of Arcade Sweepstakes by playing the trial or full version of the featured XBLA game of the week for a chance to win 100,000 MS Points, an X360 Elite, etc...

Spyglass Board Games offers a fun new take on classic board games, like Chess, Checkers, Mancala, and Reversi. Play and chat socially on Xbox Live, play against the computer, or use the Xbox Live Vision camera to personalize the game board, playing pieces, and video effects.

With new modes and team play, Tetris Splash introduces even more exciting, enjoyable ways to play this classic favorite. As easy to learn as it is addictive, it's equally fun for the casual player and the seasoned Tetris pro!

Make a splash as an underwater photographer tasked with capturing the most incredible pictures of wild sea life. Entice your subjects into playful poses, provoke photo worthy reactions, and reel in those picture-perfect scores!

Castle Crashers is a four-player game for the Xbox Live Arcade, where players are knights on a quest to regain a stolen idol. Originally scheduled for release last year, when Microsoft decided to increase the Xbox Live Arcade allowed file size, The Behemoth decided to delay the game in order to add even more content.