Alternative for the "Playing any of these games" List

Instead of having a list of games to pick out, is it possible to have the list be based on the  character sheets? The list should look similar to the one when choosing a character sheet when you are creating a game. I feel that the current system makes is neigh impossible to find more obscure games that are going on and ensure that those rpgs will never make it to the list. With my character sheet suggestion, it will make it easier to find games for those systems since they aren't being excluded from the site's built in games finder.

In the meantime, use "Other Games" category to find a general collection of those games. Also check "Board Games" and "Card Games" if appropriate.

The easier solution to this problem is to just enable users to check off games they *don't want* to see results for.  If you could exclude D&D and Pathfinder, for example, the results for people looking for less common games would be amazing.  As it is, now you have to select *every game* except those two to accomplish the same thing.