This is a raptor movie of the Genesis version of Jurassic Park, which is completely different from the SNES version. In this game, you can choose between Grant and the raptor, each with his own set of levels. Grant's levels are like Prince of Persia except with dinosaurs and better weapons. The raptor's levels go by much faster.
The collision detection is quite buggy, and the author takes advantage of this.
This is a 12.34 second improvement on the previous movie, almost all of the improvement coming from better optimization.