Hi There
U should be able 2 run it ok on that spec, but Ur graphics card will let U down as it is basically crap(I used 2 TNT2Ultra 4 a while, but most things only ran cecent at low res
Nvidia Riva Tnt 2 M64 i.e 32mb Video Card is the budget version of the card i had & is alot slower, so i would suggest a new card ieGeforce 4ti4200 or Ati Radeon 9000 series
Then yr games will look a lot better as well as playin faster
Hope It Helps
BaNzI
Ps if U dont upgrade the card it will struggle 2 get a decent framerate as it has no T&L(Transform & Lighting)GPU on it