Batman and Sam - Separated at Birth?

Waiting for game

Just dropped my Sambo off at the Gamestop store so he can wait until midnight to pick up his pre-ordered Batman Arkham Asylum game.  Can you tell which one is him?  If you know him, it's obvious.  Gamestop is showing The Dark Knight at 10pm before the release of the new game.  Yes, I know it's a school night but I can't stop the Batman fiend from obtaining his newest game - he's been waiting three months for this day to arrive!!!

Update - Drove back to Gamestop to pick up the boys close to midnight.  Sam was number three and ready to grab his game.  Before the game was released, a store employee came out with the Batman game cardboard stand to give away.  Anyone interested had to play rock, paper, scissors to win it (if you saw the group, you'd understand.)  Sam's buddy Garrett made the winning move and won the sign; he immediately handed it over to Sam and said "Happy Birthday Sam!"  A few moments later Sam had his new game in hand and we were on our way home.  It was the icing on the cake!!

Garrett, Tyler and Sam with winning game sign!