I absolutely love this game, but many of you seem to not realize some things. It is way more easier to get blown up, and have one or two characters get slaughtered off a simple combo; yes, this happened in MvC2 but the difference is that it required skill, things are much easier in MvC3. It hasn't even been a week, yet, people have figured out how to murder one or two characters with ease.
As for X-factor, I do love it, but it makes it very critical to save it and not waste it early --unless you have a damn good reason to. I mean, is it really worth killing one character at the beginning of a match, knowing that an opponent could easily come back and kill your entire team with his last character X-factored? And remember, thats if your give the opportunity to X-factor, remember, you can't factor unless you touch the ground.
It'll be quite interesting to see where this game will be at in a month, other top players have mentioned concerns about the game. But there is one undeniable truth, the game is crack, and fun as hell.
I WANT MY COPY!