I've purchased the X-Com collection a couple of years ago and it's sitting on my Steam library, mocking me. Can anyone tell me which is the best X-Com game to play in terms of "makes sense" game mechanics and fewest bugs/problems? I also seem to remember one of the versions had like a mod that made it look better on modern machines... while I'm not really a graphics whore, well, anything that'll make it less pixellated would be appreciated.