Got really tired of searching for a good set of sounds, so, in a VERY unscientific way, I extracted all of the sounds from the sound chip on the U-Command Wall-e.
If you have audio experience, you might want to re-equalize the sounds. But they're "good enough" for now.
Enjoy.Wall-E_Sounds.zip
PERFECT! Should be GREAT for my WALL-E. Thanks!