This is a fun little game, it was quite easy to figure out how to play and there were no bugs at all that I encountered.
The first 5 or so level were really well designed, teaching the different mechanics of the guns and to open your mind to the possibilities, but I felt like I lacked a sense of difficulty in the later levels, there was no level that I felt was challenging after learning the mechanics.
Talking about the mechanics, everything worked fine, it was intuitive to use and I felt like I was in control of the character, although maybe a little too in control, what if the player couldn't move (or had less control) mid air and had to actually aim the rocket launcher correctly to land where they wanted?
The only big issue I had with the game was how when you are next to a wall and walk into it, you stick to it. Even when you are mid air.
When pressing jump while sticking into the wall you can even climb up the wall.
This makes falling no issue since you can just stick yourself to any surface to save yourself and it takes away a lot from the danger of blasting yourself around.
Otherwise I had a fun time while playing! short and sweet 10 min experience, well done to the small team of 3 devs that worked on it!