They need to make it let you control blocks even after they touch blocks on the side of the ones u control so u can slip blocks under other ones like u could in tetris.
I like this game the controls are ok once u learn to use them but going ahead in the game is confusing how do u use adaptations I played 27 levels and it still didn't give me points or allow me to spend them also whats that color changing thing above it. Love the game itself though.