Before Microsoft and Sony do something regarding their future in the video game business, I wanted to write, and I've wanted it for a long time now, but other things kept getting in my way, and fearing that tomorrow might be too late, today will have to do.
Always be quick in dealing with levels! At first take your time to work out how to drop the pieces to complete it. Then when you know what you are doing go back and start the level over and do it as fast as possible.
Use the small reset button on the bottom right of the screen, this resets the clock and lets you start over.
Play the game, practice and you will soon be completing all the levels.