I always liked the Bioshock games, but I can't help but think of the wasted potential. The first game had a RE4 feel to it for the first 4 hours or so. The suspense and build up was until the twist was revealed. Up until the twist it felt like one of the greatest games of the generation. After the twist you just realized that there was nothing more to the game. No new enemies, supporting characters or threats ... nothing. It ended up dampening how I feel about the series.