Very Nice Multiplayer... just very annoying with source
Graphics: 10/10
Much improved over the old CS, and what could you really expect from a multiplayer shooter? If the graphics got too sleek, ppl would complain about the lag, and if it was too shabby, then ppl would get bored watching stickmen fight. So CS source's got this down perfectly.
Sound: 10/10
Love the mic, love the stereo sound. Dunno if it has 5.1 surround tho...
Gameplay: 8.5/10
Again, the only problem with the gameplay is not in the game itself. It's in the server system that it's hosted in. I think Source's controlling everything too rigidly and this in turn, has resulted in more complex hosting. Other than that, CS source has infinite possiblities, since every round CANNOT be the same; one step more to the left or one jump less already dictates a change from the previous round.