After reading guides, I think I can platinum MvC3. I can boost the online requirement trophies, so that's not too hard. It's mission mode that'll kill me, but it's not impossible. (Not like SSFIV). If I platinumed it and finished Sonic, I'd have 100% everything but SSFIV.
Edit:
Supa, would you wanna boost me some MvC trophies?
I really dislike MvC3 (MK is so much better imo), but I hate not 100%ing. I've just given up on SSFIV, I suck too much :/
MK is an easy platinum, just -very- time consuming. But if you use MK Kodes on Tag battles, you can make it where you can do 24xrays/fight. 13 of those fights = that/most of blood spill done. Then all you gotta do is get 100 wins + leAVE on for 24hr mark.
I'll platinum MK, but it'll take forever. Like finishing pokemon
I could platinum MvC so fast if I could win missions easier.