Just another physics based game, but I actually quite like those types of games, so this was actually quite fun. There are some very interesting puzzles, all in the style of Red Remover.
While similar to other games, it's a winning formula and there's really no need to change it.
I found the difficulty to be fine, for the most part requiring logic over speed, and it increased at a reasonable rate.
The graphics were pleasant, quite suitable to the game, and while there weren't flashy effects, they weren't needed.
It was fun while still challenging. Well done.