I would of taken off Fallout 3 for sure and possibly Dead Rising.
If I were to add any horror game to the list, it would have to be a game that not as many people are familiar with. If anyone out there own's a Wii, you better hunt this one down. Eternal Darkness: Sanity's Requim. It's an old Gamecube game but seeing as Gamecube stuff works on Wii, it's a must own still if you can find a copy of it as well as have a gamecube controller and memord card(You can find generic controller and memory cards on ebay and amazon for pretty dirt cheap) .
Eternal Darkness: Sanity's Requim is just completely rediculous and may be one of the most insane survival horror experiences ever. Seriously, dont doubt me.
For those who have never even heard of it, check out reviews : http://www.metacritic.com/games/platfor
(It's the 9th highest rated gamecube game of all time on metacritic)