I don't own it, but I've beaten it.. borrowed it from a friend, I still play it every now and again when I go there.. thought isn't very often, 6 hour drives are teh suck!
I loved the game when it first game out (beat it in two weeks with ten hours registered after the first day). However, having to collect the tear drops things before the first three temples kind of kills the replay value of it a little. Once you get past that part, though, the game is still gold.