Major Nelson has given out the releases for the next two weeks on Xbox Live. Among the items, there is a listing for Sonic Generations Avatar items. I have no idea which items that could be and how much it will cost, but I’ll post more information as soon as they are available! This doesn’t surprise me at all though, since Sega has released Avatar Items for games like Rise of Nightmares and Guardian Heroes before.
[Source: Major Nelson Blog]