lolPosting the screenshots, Microsoft Studios' XBLA website PlayXBLA said the name of the game was a secret to be revealed during its press conference at E3 next week. But the name of the image files - AMX_Mystery_1 and AMX_Mystery_2 - give the game away somewhat.
http://playxbla.com/?p=9775
http://www.eurogamer.net/articles/2...ses-avatar-motocross-madness-with-new-screens