Hello. I installed the PolycadeUI and I have some suggestions to improve the interface usability. You guys have a really good start so far. I’m looking forward to future versions of this! Here is what I noticed:

No mouse (Trackball) control in the interface (sometimes quicker to get to things Or as a fallback)
Into screen "how to use a Polycade" - There is no way to close before "Let's go" button shows up. And I often have to press a button more than once to proceed to the game list
no categorization for games - i.e. favorites
no game counts - would be nice to see how many games are there
no way to jump straight to a game without scrolling with joystick
game list does not appear to be in any particular order (not alphabetical). Makes it very difficult to find games
Looks like it might be setup to show instructions Per game, but nothing there yet
no way to exit unless you hit "windows" keyboard button and close out the program
no way to fast scroll. I would expect if I hold the joystick upwards, I could scroll quickly through game list. I have to push the joystick each time to move game by game.
The install process didn't pick up all of my Steam games. I have a bunch on the C drive and overflow on my D drive. The UI didn't pick up anything of mine on the D drive, which is my current default in Steam. Any way to load these in?