There's some big NBA Jam reveal on Friday night on Spike, but we can't wait that long. So we're making do with around ten seconds worth of in-game footage from this commercial, right now.
It's not the best quality, but then - and I mean no offence by this - it's a Wii game, so don't sweat the visuals. Especially when, considering the system and the clip quality, it still looks amazing.
Brief NBA Jam teaser trailer [Nintendo Everything]