just a couple more as I played around with it
When search is active, filter count says (Search active), maybe say 'Search for XXXX: x/x' so when you close search screen you still see what the filter is
When going to the menu or maybe just on add/remove favorite, perhaps just leave the selector on the game? Although we know the center one is the selected game, it's a bit confusing when you are on Add/Remove favorite and it isn't highlighted
Allow left/right to work on main menu for game selection when on main menu (so you don't have to navigate your way back up to the games)
Future thought: I'd like to see either scrolling text for the title underneath the snap, or a larger "selected game" title somewhere. You can check out my ScrollingText module and see if you like it. There is some issues due to a bug with measuring text which I have to get back to raygun about.
LOVE the option to name filters and display - I went with collection and system