Cool game! I included it in my compilation video series of all of the GBJam 5 games, if you'd like to take a look :)

Looks nice but the game is a bit slow. Seems to take forever for the enemies to land, and you can't turn fast enough.

It's alright. Could need some music.I didn't have the shooting issue, but there is no feedback if you hit something or not.

I've updated the page to list enter as start.

Haven't encountered that issue with aiming. This doesn't use the mouse at all so I don't know how that could be affecting it.

Looks nice, although the controls are a bit confusing since I couldn't find the start button, nor could attack unless my mouse was pointing at an object.