You can't just look at Steam. If you look at consoles, too, I'll bet Oblivion has a lot more people playing it. All the old guys like me, that LOVED Oblivion, are playing it right now, but we don't use Steam, we don't understand Steam, we really aren't even quite sure what Steam is, and I can assure you, there are a TON of us playing Oblivion right now on our Xboxes. Only counting Steam players misses most of the 40+ crowd which Oblivion definitely attracts.