Additional criteria are needed for high score sorting, please.
1. Sort by title alphabetically. Right now all the sorting options only list titles in the order they've been played.
2. Sort by personal high score rank. This would put games I'm #1 in at the top. The title I'm ranked lowest on would be last. Personally, titles where I'm ranked in the #100-400 range would be pins to focus my efforts on improving my scores.