I started out feeling like it was too difficult, but it warmed up to just right difficulty by the time I got used to it. I think you did a really good job of coming up with a concept and exploring the different things you could do with it. Just goes to show you how two well-designed mechanics can compliment each other perfectly and set up a bunch of fun situations.

I think you should keep working on this one. There's still a lot you could explore with it. 

Good job. You get a star.

Pretty fun, although its hard to control I think the controls are fair and the difficulty is just right. Nice sound effects and 3D models too.

Great game, I did find it very challenging. As pointed out the SFX were spot on. The gameplay was great too.

This looks and plays super nice, the sounds are solid, really nice entry!

That was really cool! The aesthetics were great, the sound effects too. A soundtrack would have been really great for the mood though.
Perhaps hitting the walls should do less damage? Maybe I'm just not that great at the game, but I kept hitting them and ending up with not a lot of of health to face the enemies which I suppose are the real threat.

Nice artstyle! With some Sci-Fi music this game would have been amazing!

Good job man. Really dig the artstyle and attention to detail!