Repeat steps 4-5 for two more trials. Calculate the average pulse rate and record. Repeat steps 3-7 for other games. Repeat steps 1-8 for additional people. I have discovered that my hypothesis was correct.
Video games do indeed affect the body s pulse rate.
Crash Bandicoot 2 posted the highest pulse rates. This game is an action game. Final Fantasy VII posted the lowest pulse rates. This game is very slow. Another thing that I discovered was that people who regularly played video games had a bigger pulse increase.