The harder this game gets, the more it starts to fall apart. Dodge roll outright doesn't work sometimes and changing direction is unresponsive.In some stages I get a few seconds of invincibility in the beginning, while other times I'm immediately killed. In chapter 6 there was one room where I couldn't shoot and my health indicator disappeared.Also I don't want to sit through a 30-40 second intro movie every time I reboot the game.It's an impressive game considering how it was developed. But at it's current state from an objective standpoint I don't think it's ready.