I think you may remove the run button and make the player permanently run. I have pressed that button and never leaved my finger from it. Nice puzzles. I have enjoyed playing your game. :)
At the start I was pleased with the speed, but later I kept on running through the levels myself. I thought maybe that was just me, because I had played them ever so often. Maybe I should replace it with a slow button for tricky passages. Thanks for your feedback, I'm glad you enjoyed playing.
