Unfortunately I am very conflicted about your game.
On the one hand it reaaaly strokes my ego that I can't get to the damn end of the level. And I spent way more time trying to reach it than I'd like to admit.
On the other hand it is very easy to blame the movement controls and level design for my frustrations. You can adapt to the fact that you have almost no air control but you can't really adapt to the frustrating jumps at the end of the level. When you jump you either fly to short or to long. and since you can't course correct in the air it feels like the level design is frustrating rather than it being perfectly spaced to fit your jumps (which is the case for the first halve of the level).
Also a small nitpick: please add a crosshair. I am very bad at aiming as is and with no crosshair I just feel sad whenever I miss for the 4th time
One thing I really like though are the lights along the platforms. They make the border very clear and tell you perfectly how far the next ledge is away from you.
Oh and there is this really funny mechanic ( /bug?) where you can jump really fast/far when you jump right when you land from your last jump.
Keep up the good work. With some more polishing this would have been great