Pretty cool, but man, thats alot of coding! Lol. ^_^

By the way, the text in your preview picture to me is misleading, I thought the background image was gonna do what the text is doing, wavy like see?

That was sweet. Yay for the influx of many effect examples that I love.

damn nice

This was very cool!

Works for me fine. 8/10

cool, but kind of fast. I could probably change that.

Its nice but you should be generating this dynamically use trig functions, and you should have made it more "moddable" incase anyone wanted to use it. 7/10

It ran at 60 FPS without the effect, and 120 FPS with the effect. WTF? it was a bit fast, too.
8/10

So... it raises performance?! Is there any way to apply the effect, but not actually have it distort the game?

Its too fast, put the room speed lower or somthin.

Except the room speed under 60 can make your game look like it was made with game maker witch you don't want.

I give you a 6

iff u put 2 heat wave objects in, the bach ground goes weird. other than that... cool. 9/10

nice but, can u put it in only cirtain places such as over a fire in the middle of the screen

yes it messed up for me as well....its ok....not the best.
6/10