"Halo 5: Guardians is fast approaching so it's time to brush up on all things Halo and join Graeme for a speedy rundown on the brilliant Halo 3! Make sure to stay tuned for the entire series recapped, all in handy 117 second bursts."
Below are the other videos in the series.
Halo: Combat Evolved in 117 Seconds
Halo 2 in 117 Seconds
Source: XboxUK YouTube