This was a fun game to play through! I liked switching back and forth between the two states and timing my jumps! The art looks awesome, too! The music was also good, though I don't know that it fits completely with the game. I also found the jump had a bit more delay than, say, moving to each side. The levels were a nice challenge that wasn't too much, but there were a couple jumps that are a bit too hard compared to the rest of the level. Switching back and forth was fun, but sometimes I didn't know where the next jump was because I was only focusing on the jump I was on right then, especially on the levels where you lose control of that ability, which I thought was odd since the game is based around that mechanic. I loved the transition in the last "level" when the camera zooms out to the main menu backdrop!
I had a lot of fun playing this, using the ability and timing my jumps!