I mean on the fair side. RE3 was never really a long game, even from the OG original PS1 version. It was relatively the shortest of the bunch. I recently finished the game a few weeks back, and also feel it isn't worth 60 bucks. Was pretty alright though.
From what ive heard REmake 2 & 3 were supposed to be a single (presumably 60$) release. If that's entirely true then it works.
RE3 Remake is amazing, though admittedly it should've cost, like, $40. But yeah, like DB implied, the older PS1 RE games like RE3 weren't really long games. Generally RPG's were the long games of the PS1 era.