I'm gonna try a few areas to search for keys based on the hints the game gives you, but if I don't find them after a while I'm just gonna use a guide. It wouldn't be so bad if the backtracking didn't take so loooong
Yeah I'm definitely gonna play MP3 at some point after this! I'm using Primehack which has been really great.
I actually had 3 on Wii when it came out, but never finished it. Honestly can't remember much about it, besides religiously scanning everything in the worry that I wouldn't get another chance. It'll be interesting to go back to it and see if any areas feel familiar. And yes I've heard it's a bit more linear and streamlined, which I'm actually looking forward to!