I also struggled a bit with the controls but other than that it's a nice shooter. :) 

The controls needs some tweaks. It made the game really hard

The gameplay is very challenging and fun! I really hoped there is are meter to show how long the upgrade will last though but still, nice game.

Very nice! The steering seems to be tweaked a bit but otherwise fun! :D

The controls definitely through me for a loop at first, but the game is really fun once you get the hang of it. Great work!

Fun little game , really like the way the ship chases the mouse nice controls!