On Most of them I would just see a highscore borad, Playback Control, and save on some. Pong I think should have a 2 or 1 Player (vs. ai) option, Sliding Puzzle (If possible) should have a "Use custom image" option. I know that you can do this through it's viewer but I think it would be more user friendly with that option. Snake2 should have "Game" choose game A or B, Maze, and Speed. Freeing up controls. I mean just look at MazezaM it just has quit and play game.