Sony always heavily markets one or two games a year. Last year was Uncharted 3, and the year before that was GOW3 and GT5. Twisted Metal barely had any marketing, Sony hasn't done anything with Starhawk, Sly4 will most likely release silently, so I'm assuming that Sony's marketing muscle will go behind PASBR.

2.5M PS3
500k Vita

3M total

Granted this is without bundles and I'm not taking into account past 3 or 4 years on that Vita prediction, it may leg on for more.

500k

I'd say somewhere between 1.5 and 2.5 million. Between the lack of originality (copycats very rarely exceed their inspiration), Sony's weaker first party roster, and Sony's differing fanbase, it's had to see this becoming a huge hit.

3-5M there is no other game like this on PS3, Sony will push it hard these holydays and Superbot are not fvcking around unlike Nhilistic software who made the terrible Heroes on the move

Sony needs to bundle this in with the 250 and 320 gb systems. However this is a fan service game and it's clear that Sony really has to work to get people to buy their games separately.

I hope the game sells at least 2 million.

2million tops.

3 or 4 million, if they truly have an all-stars roster. 1 or 2 million if we've already seen the cream of the crop.

What is SSB a copy of?

1 000 000