video card help

[mark]

Have a Dell Dimension 4000 and kid purchased a game through school (Roller Coaster Tycoon) that has a video requirement of 64MB Hardware T&L compatible (and a note GeForce 4MX or Intel Extreme Graphics not supported) so seems the current 32MB ATI Rage 128 Ultra won't cut it.

As this is a old machine but works perfectly well for my uses (Canreef) don't really need to replace or spent a bunch of money on a new card so have a couple of questions
- would this NVIDIA card work in my PC: http://www.memoryexpress.com/Products/PID-MX23016(ME).aspx
-though is GeForce, not a 4 MX, would it meet the games requirements?