Champions Online goes straight to top of Steam charts

Bit of an unshock, but Cryptic's excellent Champions Online has gone straight in at the top of this week's Steam charts, seconded only by the Aion pre-order. MMOs, eh?

The PC version of Street Fighter IV's in there at number three, thanks to a 50 percent weekend discount.

Data below for the week ending September 6.

1. Champions Online
2. Aion (pre-order)
3. Street Fighter IV
4. Left 4 Dead
5. Counter-Strike: Source
6. THQ Collector Pack
7. Section 8
8. Team Fortress 2
9. Killing Floor
10. The Orange Box