If you choose "all levels" you will play all the levels in the game, the easiest first and you will be able to beat the record. If you choose "choose level" you can choose which level you want to play but you can't beat the record. In easy mode the player will make a line that you can follow to find a way you haven't tried if you get stuck but you will be slower so it is as hard as hard mode. In hard mode you will move faster but not draw a line. The controls are WASD and the arrow keys. When you finish the last level it will take some time before it shows the end screen and the record.
