So I have a Dell Pentium II 450 XPS with 128 MB RAM and a TNT2 16MB PCI video card running Windows XP and I can't even get DK, Joust, Galaga, MS. Pacman, etc. to run at more than 20FPS and my CPU is processing horrible percentages.
I keep reading about people running seemingly less powerful systems than this at full speed and achieving full frame rates so any suggestions would be much appreciated.