Platforming/movement feels really satisfying, the jump pads are especially fun.
The game itself is a bit on the difficult side, I think if the red orb thingies had a bit less health and if there were some health pickups for the player placed around the level it would help balance things out a bit. You could also start with the enemy spawn rate quite low and then speed it up over time to ramp up the difficulty. Overall though this is a great submission, nice work!