I remember picking up a copy of this last year. I was bored after an hour and it seems rather repetitive. Some of the convo's are interesting, and the story itself is quite enjoyable, but the gameplay doesn't back that up. I would actual give this game 4 stars for the story and even the graphics aren't too bad, I actually liked them. But the gameplay really let's this game down. It's a shame because I was really excited for this game coming out. I absolutely love Lost, it's been my favourite ever programme on TV. If they bring out a new game that would be cool, they just need to work on a lot of things to make it work. The puzzles are confusing and boring too.
If you're thinking of buying this game then I say go for it. For the price it's totally worth it, but you may find yourself bored pretty soon into the game.