Not to bad but could use some work, maybe you could change the movement speeds and the physical size of the game. But as I said, not bad, and I hope to see improvement.

It's an interesting game and overall well done, if not a bit simplistic. Anyway, should you wish a piece of advice, telling gamers your control keys before time starts to run out is not a bad idea. Also, to overcome and average rating you have to do something more than average - try putting some more levels or insert new movement options, perhaps.

Wish you the best, bumblefish.

Keep it up. :D

Decent game. Plays alot like Super Meat Boy.

it's a good game but too easy and repetitive try adding a sneak system with robots and lasers and shit. Because ninjas where stealthy assassins who stuck to the shadows but this does not have that.

It's a nice little game. But the description and title are a bit misleading. See, the player doesn't have 5 minutes to complete all the levels, they have 50 seconds in EACH level. If you could somehow make extra time carry over into levels, that would make it better. Still a fun, quick game though. Good job.