It's a start...

But as of now, it's not that great. It needs improvement that can make it a lot of fun.

not very bad

its pretty fun but after awhile you can the enemy's pattern and it gets really easy

A good start

on making games. See if your next one could be a little more interesting(more power-ups, more defined characters, bigger board).
Keep up the good work.

Sorry, no.

Unfortunately, this game needs a lot of work.

Pros:
(+) The basics. You have all the primary elements needed for a game. Movement, scoring, you have all of that just fine.

Cons:
(-) Gameplay. All of the obstacles move along a set path. They need to move more randomly or the game just isn't fun.
(-) Graphics. Simple shapes just aren't enough for a game. The background (nonexistant) also needs work.
(-) The game. It just isn't fun.

Overall:
Like I said before, it needs serious work. Try again. 1/5.

Honestly, I had fun

I like the concept, I've always enjoyed a good dodging game, kinda makes me feel ninja-esc. Got to 1550 for a score though and the game became impossible. All 4 side to side bad guys came at me like a wall of crudely drawn shapes. Not that I'm not used to that, since my friend's mom is basically the same thing (that's right, a ur mom joke that he'll never know about, mwahahaha). Overall, I think it has potential, try experimenting with other applications for your engine, like a capture the flag sorta thing or something.