Скачать или смотреть Metroid Prime - [NSJ] Gathering Hall Secret World

(Recorded in 2 parts to make it less painful)

The dash is fairly difficult, you need to get right on the edge of the platform, and get a very solid, low frame B tap dash, and a split second after releasing, hold forward. When you hit the wall, hold L and hold toward the wall to make sure you don't fall off.

Jump up to the higher part of the ledge you're now standing on, look at the corner, and morph. Lay a bomb and immediately unmorph, but don't hold forward, or you'll unmorph in a weird direction and likely fall off. Remorph ASAP, and start holding forward and laying the bombs for the HBJ. The corner is a bit stickier than others in the game so the bomb placement/timing is slower, use the video as a guide to a decently timed HBJ. (You can get better ones that clear the wall much easier)