You have to complete road to wrestle-manias.
i will get some unlock in wwe 12
YES
go to wretleslemanae on the and you can unlock some wwe supperstars
you have to unlock him
you can unlock yoshi tatsu by playing wwe universe
No, you cannot. You can only unlock him in WWE Smackdown vs RAW 2011
there is no great khali in wwe 2011 but you can create him
Yes you can use cheats ,unlock in rtwm or unlock in wwe universe
type ''historicalbelts'' in cheat modes
you have to download them
You don't, he's already on the game.
go on the menu and click options