This footage was on SpikeTV last night.

NBA 2K13 First Look: It features the western conference matchup Oklahoma City Thunder versus San Antonio Spurs Game Play. 2K Sports also added Slamdunk Contest which is not included in NBA 2K12. They made some changes in the 2K13 Dunk contest including a Guitar hero style when performing dunks with slow motion effect.

Chris Smoove Analysis: Quality isn't the greatest and this is a very early build of the game. There's plenty of room for improvement before the game is released. We also get a sneak peak of the all new dunk contest mode. They redesigned the way you perform the dunks and it is in the arena instead of the NBA Blacktop.