Its good, but a few things kinda ruin it.
The game is really good, but I have fond memories of the previous one, and this one, for whatever reason, didn't live up to my expectations. The AI is incredibly stupid, to the point that I kill my own teammates to stop the enemy from getting points off them. And the low gravity stage makes it so that the people who start at the top (which you do when you fight the first boss, who is excessively overpowered). Difficulty is NOT an issue here, it's just having the entire game stacked against you and your team. It's a bit much.