Out of the three RollerCoaster Tycoon games which one has the best AI?

EDIT: Just realized I left the word best out of the thread title. If a moderator comes across this I would greatly appreciate it if they could add it in.

My thanks to Natalia of the GOG Support Team for fixing thread title.

Out of the three Rollercoaster Tycoon games which one has the best AI. I'm planning on purchasing RCT 2 and RCT 3 when another sale pops up and I'm curious which game has better AI.

I'd say RC1. It's simple and bare bones, they either like a ride or don't. I find it easy to build rides now because I know what they like and their all the same. 3 is a bit more complicated because each guest is simulated differently so they have different rides. But that's just my thought though.

I'm still playing through the secenarios of RCT 1. I haven't even started on the scenarios included in the RCT 1 expansion packs.

Just to clarify, instead of a simple like it or not don't like it approach. RCT 3 made the guests more choosey over what rides they like. Does that sound right to you?