well..i dont think that games like that run in openGL....
and....you cant really download openGL...the video card has to have support for it...
but...if you have a card that supports it, then you will SOMETIMES get better performance in openGL....
like on my computer....
k6-2 500 with a geforce2 pro.....
i can run quake2 in openGL REALLY FAST!
but when i switch to software, it gets a bit slower...
it all depends..
to see if your card supports openGL, either download the latest drivers for your card, and try a game in openGL,
or look at the manufacturer's website..they should list the features of that card...
-DAvid
-Vacuums suck...really...-