What would be a bigger megaton? Mass Effect 2 on PS3? Or Versus on 360?

[Ascended_Saiyan3]

Megadude said:

Lolcislaw said:
Versus easily it would cause similar meltdown to FF XIII...

 

 Not even close. Nothing is exclusive these days unless it's first party.

And, sometimes, not even 1st party games stay exclusive (see Ninja Gaiden 2).