At the start Will Smith chases an alien into the Guggenheim Museum. He runs from left to right. If he was in the Guggenheim museum he would have started at the top. It's a spiral shaped building
Sorry. Checked it again and he starts running left to right. Then he goes right to left. This was the mistake I thought I saw. Except the first run from left to right is a ramp to the main ramp which is right to left. Vote 0/10 now!! I might even cancel this slipup!!