Oh, wait, I remember this. Seeing it on the shelf. I'll see if I can get a copy when I have money. Or download it and emulate.
The HD remaster on Live and PSN is better, everything is smoother. Play both BG&E as well as KOTOR Then Arkham. Best run through options.
Beyond Good and Evil has aged terribly though. I can't think of many games that have as bad controlls as that game (using the analog stick for menus? Disgusting) I'd say Stacking, as it's the only game on there with a soul. Unfortunately it's not the most well known game, so it won't get a lot of votes.
Stacking was fun and creative, but it felt limited at times like some ideas were contained and you had little forward direction. But it is a great little game to play.