having just watched the game, these are the ridiculous non/calls that most stood out to me, because they had a significant impact on the game:
1. Lebron's and-1 dunk
2. Offensive foul called on Tyson Chandler as Haslem "fought" his way through the screen
3. Dirk's clean strip on Chris Bosh
4. Chalmers flailing his arms as he approached Wade to set a screen during the near-to-last possession. Might've been a foul but it was a crucial possession. That doesn't get called 99% of the time. The 1% is that game right there.
5. Wade's and-1 layup as he tried to lean in to Deshawn Stevenson who didn't jump, but Wade fell anyway, because he's dwayne wade.
there are other non-calls, like Tyson Chandler being whacked in the alley-oop by Mike Miller or Jason Terry's arm being hit by Lebron on that 3 attempt, but those weren't as crucial or game-changing or momentum-changing as those 5 i mentioned above.