So umm, this is like really good, but the movie of this, at least the first one, isn't that good. It skips some of the best parts and Shibe (the blonde friend) looks like he's 50 with a wig, even though he's supposed to be a high schooler. You can watch it, but read the manga first. Like the manga is necessary because the movie seems more like a recap.
I think this counts as a spoiler , so I'll put this in the box. (spoilers until end of 2nd game)
You can find the movie on Kissasian.
I think this counts as a spoiler , so I'll put this in the box. (spoilers until end of 2nd game)
So the first game is entirely skipped. Just starts at the second game. A lot of the second game's contents were left out and it only stuck to the bare minimum to drive the story forward. The manga revealed Tenji's strategy pretty early on, so it felt like a battle of wits, and when he failed it had shock factor, but in the movie it feels more like a murder mystery, but it was obvious it was Tenji, so instead of "Wow!" or "What?" it was more like "Yeah... um... ok." Also they fuck with the backstories to shorten the time it takes up, so it's less: "all along" and more "out of nowhere". It isn't total shit, though. Yuuchi's actor does a pretty good job for the crueler parts, which is easier on manga cause you can use dark shading, but harder for live action.
You can find the movie on Kissasian.