Could be better...

Rather basic concept... and there's no threat of losing.

I must be pretty good at it though, because I have Infinity% accuracy, shot 0 shots but hit 100+ aliens with 0 misses. Might want to fix the stats system?

It's... okay I guess, but I got bored after level 3.

Yawn

Boring.
Nothing new.
You should ad a firing-animation, enemies with different HP, weapons, upgrades, this is what player want. Also a bigger display would be better.
(enemies smaller or they should have a longer path to the other side)

Keep improving and it would be a good game.

Needs music.

Re-submit with music and sound effects and you could have a pretty fun game.

4/10

its entertaining for a while, but it doesnt count missed shots against you

Ehhh...

Try putting in English next time please. Kind of repetitive also.