A door intro? sounds interesting.
I had another idea, but I'll have to look at Light's source code.

Yeah, I think I could make it so that if you press a button the laser fires once. That would be much faster than redrawing it every frame.
Graviter is now back to its previous state. Is /256 really that much faster than /128? maybe I should try Good thing I did that D2 routine that BuilderBoy showed me so I can change them all at once now I'd have to change velocity calculations so things go twice as fast, though, which could be a pain.

The way I did lasers was they just keep going until they hit a wall. There's no limit.

Also, somebody help me think of a cool transition effect from one level to the next.

Also, Portal X would be freaking awesome with lasers.

EDIT: I've also made the very judicious decision not to make scrolling tilemaps because a) it'd be too slow and b) the buttons wouldn't work anymore. At least, not in the way I'm using them right now.

EDIT2: I've finally started work on level design and in-game dialogue.

Tetris is actually a hella complex game.

Okay! Finally. Got everything except for one-way blocks back, and one-way blocks took me like 5 minutes to code.
Anyways, my memory is terrible. I swear, I had to take a significant amount of time remembering what the heck my code meant.

EDIT: I forgot how I did air resistance. hmmm...

Ooohhh, you use the Copy( and pointer before...ahhh, that's genius.

Bloody hell this is harder than I expected. I might be able to get it back to its previous state soon, but I'm not counting on it.

Hm, I need a new level transition. I was thinking of making the guy explode, load the map, and then make all those particles reform. That seems hard to make though.