Various source mods already exist to make it run on modern systemsEphraim J. Witchwood said:Can't think of much else, really. Maybe the older DOOM and Quake games, but that's about it.
As for the graphics,Introducing better graphics or even 3D models to that game would completely ruin the game.
Two wordsSerris said:Elite
imagine a game with endless solar systems, newtonian physics and the ability to land on any planet you want with no loading screens, but with nice graphics.
Vega Strike [http://vegastrike.sourceforge.net/]
My suggestion would be Deus ex with gameplay spiced up.
Everything was good about that game except the gameplay(which makes it a bad game)
And also Morrowind,In a improved version of oblivion engine also with better stealth and AI(you know,the one which actually notices the pile of body lying in front of it)