Quoted from PanzerFreak:I think he's referring to the games 31 book modes. When those end you do get a nice audio queue signaling that you have completed it.
To expand a bit on my original post.
There's a tremendous amount of rules, audio, and animation work in The Hobbit, probably more then another game. It's bringing it all together that owners would like to see changed / expanded a bit.
It would be cool to have a reward system in place for beating the sets of man, elf and dwarf modes as well as counts of modes (5, 10, 15, 20). With only having to complete 3 of 31 book modes the game currently lacks providing a rewarding feeling for playing through multiple book modes.
I really do expect The Hobbit to get another good update soon'ish'. I think they put all their efforts into DI and Pirates over the last 6 months. I'll bet TH gets some love and it will improve the gameplay and polish a good amount (as much as code can)
EDIT: I don't think it will bring those that don't like it to a like it position. But I think it will make the game more fun and challenging.