Here's the stats according to the NG2 leaderboards...
Current Rank - 581 (that's good I guess for now, probably be in the thousands as more people beat it on Warrior).
Karma = 21,474,038
Time = 9 hours, 54 minutes, 2 seconds
I probably try Path of the Mentor soon or maybe mess with the New Game+ to get two more Crystal Skulls.