Quote: "CTRL key (i did this for better mouse and cursor control, the CTRL key is closer lol)"
Okay, well this resulted in probably me only big gripe, maybe it's just me, but I find it annoying to play with the arrow keys and I could have never guessed to use ctrl to jump. I don't like it, it's not comfortable and w,a,s,d to move and space to jump is pretty much the universally accepted standard. I don't know what your motive is to change these keys like this, but I hope you wouldn't.
Now the game itself is actually good. Although from that level I didn't get the fast paced feeling all that much, maybe because all the underwater stuff, which is my other problem, though not as big. You can only be underwater for a really short time till you start losing health. But other than that; It's solid. It's pretty good, I had fun, though having some hazards and maybe balls that would be harder to reach could make it better. Maybe open up the level a bit, for this type of game I feel it would be really fitting to have some openness and maybe different routes to get to the goal.
All in all, it was a solid level and I'd gladly play more when available. It looked good and it's different which is always a big plus. 5 stars for originality. Keep it up!