This is the second video for Rain. This part isn't quite an hour, but starts immediately at the start of Chapter 3. There is no Part 1 as, for some reason, that video didn't record video. it did record audio from the game and i also was commentating. so there's a chance it'll be an unlisted video in the near future.
As for Rain, this PS3 game played really well. apart from the initial load screen, there was no obvious loading whilst playing. Gameplay tho is less positive as sometimes it's very clear where you're to go. then there are other times when it's not clear what you should be doing next. to help overcome the latter, i do die in this video many times.