I'm trying to port a game (with it's own software renderer) to the 9800, and can't seem to get it into landscape mode. I've changed all the appropriate rederer variables, but I'm not getting the full screen width. Even rendering 2D bitmaps towards the edge of the screen don't show up. There's probably something I'm missing, but I was wondering if there's anything unique to the 9800 that I should know about in terms of rendering in landscape mode.