OK, there are a lot of things that have frustrated the hell out of me in Dark Souls. The rats in the burg my first play through. Black Knights before I figured out how easy they are to parry / back stab. I completely avoid Blighttown. But never have I actually literally thrown my controller as now that I attempt to navigate that stupid frickin' twisted invisible pathway to the blue slab in the Crystal Cave. I died 6 times, then stocked up on 50 prism stones, made it all the way to the body, and made the mistake of walking straight at it instead of coming from the side and died again - so close I could have grabbed it on the way down.
Damn you, FROM!
Damn you, FROM!