Getting Arcanum 2.0 (or maybe just a simple remake of the same story) would be really awesome. However, I'm pretty sure that is unrealistic for copyright reasons.
A game based on Prices of Amber (by Roger Zelazny) is also something I would personally back by all means possible, but not at all sure if it's a good idea for a studio to work on a book-based/related game(which essentially binds hands of game designers in terms of many things).