Back when I worked at FuncoLand, this tripe sold for about $150, but someone came to ask for it at least 2-3 times a week. We were even asked about it by two guys who then had a friend walk in the door with a gun and hold the store up with them.
Of course, the one copy we had when one of the stores opened up is all we ever got, but no one believed us when we told them that it was one of the worst PSX games available and it was for the better that it was sold out.
The next closest game for several months was Chrono Trigger at $90, until the Chronicles release made it easily available.