Various video game parts controller memory card cables and accessories

This listing includes parts or items that I've attempted to fix but had no success or don't have time or motivation to spend fixing. Dreamcast VMU: it has an issue where it won't get recognized by the controller. It used to stop all functionality when plugged in, but that was fixed. I don't really know what's the problem is. I assume it doesn't get the 5V from the controller since the battery compartment works. Playstation 2 Controller: I tried to replace the cable since the old one was cut and left a big opening exposing the individual wires. I bought a cable from Aliexpress, and it cooked the main chip. The solder didn't seem to melt off, but I'm unsure whether it can still work or not. PS2 and N64 cables: both cables did work they just have a cut on the rubber sheath. The ps2 one is worse as it's more of a gash. PS1 RF adapter: I have no use for it. I got it in a random lot and never bothered to test it. I'm sure it does work.

Condition

Other (see description)