I played a 2headed giant tourney of MtG and went 1-2, my friends went 4-0 and won it. I played 3 seperate sessions of BattleTech Odessa campaign day 3 and 4. I bought a copy of Kingsburg. (They were sold out of BSG board game
)
I didnt really get to demo much else, but I played a few games of Colesseum. Thats basically it in a nutshell.