Have to say, the only complaint I have is the fact that unlike the original Tetris, you can't "slide" a part under another, ie: O = L-block T= T-block x= empty
xxxxxOxxxxx xxTTTOxxxxx xxxTOOxxxxx
Now, this may look possible in this version, except the L-block came down AFTER the t-block, and was slid under at the last second. The fact that this game starts to fast, with no delay between moving through each of the layers whilst going down, ruins the strategy I've always used. I'm simply asking you to maybe fix this?