I felt a little sad while playing the game because of the music. But I can understand, when you're alone in space and cant move straight that isnt a nice feeling ^^'. Besides this your character seemd pretty happy about it. Jumping around with raised arms and so on. 

This is amazing. It took me some time to understand the idea, but once you get it - this is so cool. The potential here is huge. I don't think each level must end with a platform to jump on - any of interesting obstacles in the middle of the level could be a final one as well. Ability to walk in any of 4 directions might give too much freedom as you can walk anywhere backwards, not obligated to use "joined" feature. Most struggles with understanding the game for me was because of animation - "idle" mode is so wobbly and appears as active as pushing animation, so I didn't even notice push action at first. Overall pace and animation could be tweaked to highlight actions of the character - as it's very important what he does and in what order. Still awesome atmosphere, both sound and visuals, enjoyed playing this!

I felt the game environment was quite good but the constant rotation made my head a bit wobbly. I really liked the music too, I felt like it matched with the environment you had.