What movie is this (that Ebert was defending)?

This clip of Ebert defending some movie made by some Asians against a white guy is circulating the intertubes. What I’m trying to figure out is what movie this is. Its apparently at Sundance, and with the way Ebert was looking, it was before his most recent cancer thing where he had part of his jaw removed. You see a clip of an actor named Sung Kang in front of a movie poster, but I could only make out “Who will be” on the poster, and that may be the name or just a tagline.

2002

Sundance

Better Luck Tomorrow

ETA: Sorry it took me so long to answer; I was watching old George Carlin routines when you posted.

That was quick! Thanks!