Continuity mistake: Wesley rides his motorbike onto the tracks to catch the money train. We later see him on the money train with Woody, but where has he hidden his bike? He could not have just left it there as it would have been found and he would have been arrested in connection with the crime.
Continuity mistake: Halfway into the film, when Wesley Snipes chases 'The Torch' into the subway and they subsequently begin to fight, Wesley causes The Torch to catch fire. If you look carefully at the next shot the train coming towards them is a 5-line train. The train that hits The Torch, however, is an N-line train.