I haven't really played a fighting game in a long time. New ones always feel too complex to be intuitive anymore, to me... but I'm tempted by that one, since its roster has so many of my favorite characters.
It's good, it plays a lot like MvC 2. But I'm boycotting Ultimate MvC 3. It bugs the crap out of me that I bought the game on the release date because it has such awesome characters and then four months later they release the same game but with more characters and I have to buy that one to get the characters. Why didn't they just make them DLC?