Kyuubi Ricky SSJ2 on 12 April 2010
Nintendo will most likely dominate with the 3DS, we might even see a recreate of something similar that happened at E3 2006 where everyone was running to play the Wii. Plus they're gonna show a new Zelda.
Microsoft might actually put up a fight though as long as they show what Natal can really do besides at looking at the bottom of an Avatars foot.
And for Sony let's just hope they don't announce Genji 3.
