I live in the middle of nowhere and have a very slow internet connection and a rather old computer.  I basically can’t play any of the unity-based games.  It would be super-helpful to be able to filter for games that are flash-based.  It’s frustrating to want to participate and rate games but to constantly be unable to play any.  My method so far is: “Oh, that looks like it has simple graphics!  Maybe I can run it!  Oh, nope, unity. Beh.”