This must be the shortest game I ever played. I finished it in just about 11 minutes. I know you're supposed to play multiple times, but still.
The controls actually feel very smooth to me. Having the left joystick act as the trackball, you can get some really precise movement. The problem is that your body is huge so you're a big target.
It's not too difficult, I ended up using about one continue per chapter. But again, it's just... so short.
Playing as a fire breathing mech dragon was pretty nice tho.