Other games that seem to be made for an arcade cabinet/monitor would include Cave Story+ (not sure of a way to legally get it, since the latest Humble Indie Bundle closed), VVVVVV, and OpenTyrian. Others I could think of include Rocks and Diamonds, Dodgin' Diamond 2, Freedroid, Stepmania (if you enjoy DDR and/or Pump it Up), and just more than I could even think of over at the Linux Game Tome and Linux Game DataBase sites.