What's the best way to tackle the Gatecrasher achievement?
The Gatecrasher achievement is the one where you smash all the security gates. I'm asking this because the achievement seems like the hardest collectable-related achievement. There's no map in the game showing where the security gates are. Plus, I've heard that some of the gates may be glitched and won't count, or the count may glitch at 134/135, or things like that. So, anyone know a good method for finding all the security gates?