Classic move puzzle meets platformer
Game play: 7/10 - Level difficulty increases in good pace, You change the way the puzzle needs to be solved. It challenged my brain somewhat.
Gfx/style : 2/10 After a few levels my eyes got tired of black and white and the simple stickman. It seems the energy was put towards the gameplay which I can respect. (i.e. Pacman looks terrible but its an epic game).
Im not sure what I would add to improve it. I guess a story to start with, the stickman is in a box and it reminds me a lot of the film "The Cube".
If You were to build a theme up around that, You could add a time factor and add some traps. Puzzles within the puzzle.
If the stickman meets someone in the cubes, some much needed humor could be added.
Overall I like the game even though I score it low, parts of it bore me so much that I wouldn't play it twice. I'll probably check out the sequal.
Good job.