I played it on Anthology too and I had a great time playing it, beat it in about 26 hours. I think it's a very underrated game because of how familiar the fans in North America are with the other SNES titles.

The story is about as deep as they got on cartridges, and the characters and setting have interesting backstories. There's a few connections to 4, so it may be more rewarding if you've played that first.