I think the movie is really funny despite itself. The two actors made it work. There should be more movies about a Chinese dude and an American dude having a nice bromance.
There's a storya legend...about a bird that sings just once in its life. The thorn bird pays its life for just one song...but the whole world stills to listen. And God in his heaven smiles. ——The best is bought only at the cost of great pain.