i have never played the game before... new, on PC, $15, no steam DRM, pre-mod ban version(pre "v2.0"), should i do it? they created 2.0 because of backlash over the " hot coffee" mod and disabled all mods in the source code. this is a pre-that version copy. it can do awesome things like Jurassic Park or new vehicles. i expect the only the downside is no achievements because not on steam... or can you import games into steam library?