I'm interested in the commentaries, so I'm thinking of buying this so that if nothing else it sends a message that there is support for this title so that the sequels get a physical release too.
I just hope they don't pull a karate kid and make me rebuy the first movie by only releasing the...
I remember thinking excellent adventure was just ok when I first saw it and haven't revisited it. But I love the two sequels.
I'd buy a box set of all three.