I'm having enough fun playing it, but I'm totally disappointed with the interface. On the 360, at least, you can simply hit the 'B' button on any usable object and it auto selects the correct action to take. Sure, you can just avoid using the 'B' button, but it also HIGHLIGHTS the appropriate action any time you roll over an object.
It's kind of killed a lot of the experience for me. I guess I'll wait a few years and play it in its original form (awesome that this was included in the game).
Something about the voice acting really kills the humour in the dialogue, too.
[EDIT] Maza, I'm right with you on the animation. Some things just don't look right. The best example I can think of is the good ol' used ship salesman. His flailing arms still look hilarious in original form, but the redrawn version looks... I don't know, just off.