I like the way you implemented the asymmetry! The level design was quite creative, and I appreciated the ability to change palettes. The "retina burn" one was true to its name. Couldn't find the hidden lobster. I saw a spot in a bottom right corner with a spike above it and a row of spikes to the left of it where I suspected it might have been, but when I tried to get there, the game froze. I liked the fact there was a boss at the end, but I wish you had to do more to beat it than charge at it at the right time. I don't think F11 works in the online version, it just made the put the browser full screen while the game window stayed the same size. A restart button and a level select menu would have been nice.

Great game, simple and straightforward!

For some reason, switching left/right with up/down on the controls confused me sometimes... I'm one of those few people who are comfortable with driving on Micro Machines, so I think I would feel more comfortable here if the left/right key was the left/right of the flyer too =P