When the game is zoomed in, and an effect is applied to any sprite at all in the layout it will make text go weird - sort of like a glow. I've basically avoided using any effects in my game because of this, but I would like to use them. Does anyone know why this happens?
<img src="http://dl.dropbox.com/u/1024727/textbug.PNG" border="0">
Left: no effects used on any sprite, text appears normal.
Right: additive effect used on left sprite, text appears weird.