I found the opposite to be true, the PS1 version has really choppy audio and the analog sticks on my controller don't work for it. Forced to use the d pad.

as much as i hate to say it, the ps1 version is the most intact playable version. all the sound problems i was having with the n64 version are literally non-existent for me while playing it. its a shame it doesnt have the quality and effort put into it like the n64 one does.