I played the crap out of MW4 about 2 years ago when mektek put out their stuff. Very dated graphics, but still fun.

Especially interesting if one is familiar with the Battletech universe.

I,m sort of a Mech newbi but enjoyed playing it lately.Yes the graphics are a bit dated but a good base for some serious modding.Mech designs are awesome,just need Greebling out more and the cockpits filled out a lot more.Terrain is rather bland though but models are great of buildings,turrets etc..