Not a bad game, I enjoyed the music and the rythm. However I couldn't get used to the colors and shaky screen effect, my eyes are confused. Perhaps some option to change that would solve that? Keep up the good work ;)
This game was really nice experience. Not big, closed location filled with lots of details and characters was really charming and got lots of my attention. I was dissapointed with the cliffhanger, but in a good way - I'm waiting for the second part ;)
The last room is actually quite easy. I would recommend going up first, get to the first crystal but DON'T jump into the room - you can easily shoot it from above without having to avoid bullets. After you're done with it, get back down to the remaining other two crystals. You can shoot them from the base floor in the same manner as the earlier one. Be careful however with finishing the last one - check if the Rainbow Guy isn't close, so you would not get shot in the face right away. What's left is just shoot to kill and avoid some black and white bullets. At least in the hard mode - didn't check the second one yet. More or less... Very nice game.