Tetris Applet

My very first Java game. I made this applet when I was studying for Datamatiker a long time ago, so be warned! (Not that I got any better at not screwing things up or making bad code). You need to mouse click the applet to get focus on it before starting.

Tetris Controls:

Unfortunately I lost the source code for it, so I cannot change the source code, it should have had a mouse focus method in it so it could tell the play when the applet has lost its focus.