TheDarkDemon

The reaction looks okay to me (nice weight to it) but if you wanted it to feel more lively, he could have bounced higher. There's a frame where the origin hits the ground, so on the next frame it could have bounced up instead of staying there. More movement seems to give more liveliness.

I like the 3D a lot, as well as the physics which are awesome.

The momentum is off in a few places, like after he grabs the dot and does that little spin. The landing isn't that bad. It probably looks a little weird because he originally lands on his face and it looks like his legs are going to fall to the right, but they quickly switch to the left and he goes from landing on his face, to landing on his back. It's a little abrupt. It's nice to see you animating more. You still got that bouncy style.

He shouldn't of fallen straight down. The way you had it set up was for him to fall sort of diagonally, but you changed it randomly to fall straight downwards and it looks really weird.