This is a great game. Slick jumping and moving and jumping, simple graphics but cool desing and animation, wall jumping is great and jumping is rad asf. But, the guy is a ninja, not a samurai. Double jumping might sometimes but unprecise, a thing to avoid in a game like this, where traps area every where.

-jumping with W, not good
-control is very slippery and imprecise but killzones are everywhere

otherwise promising

Just plain awesome. The animation and gameplay. It reminds me about this other pixel game which was bigger but, I forgot it's name. Bro something... I'm pretty sure you were inspired by them, right?

This is a really nice game and creative!

Great job here, the presentation is nice and the gameplay was pretty tight! The wall-jumping is especially good, it reminds me a lot of Super Meat Boy. The layouts of the levels were all very interesting and striving to get the bonuses kept me replaying levels to collect everything. It annoyed me a little bit that some of my shurikens would break blocks in the rows above and below my character from time to time, but it wasn't too big of a problem. My movement in the air felt a bit imprecise too, which cost me a few lives because of accidentally flying into buzzsaws or pits. Great work though, this is one of the coolest things I've played lately!