Basically everything I own besides my smartphone is secondhand. Wii, OG Xbox, PS2, N64, etc... sometimes I even mish mash and take a ps2 from one person and combine it with the ps2 ethernet adapter from someone else.
Just make sure it's not broken, UV damaged, etc. Verify internals like the laser work and that physical components like the drive ejecting work as well.
TLDR Yes just make sure it works, for controllers specifically check for stick drift. Recommended to have a tri-wing for any old Nintendo controllers.
