To Harry: If you give the game a arcade-like look and feel to it, I think it would fit right in. Arcade games are a pretty broad theme, I have seen a whole bunch of different kind of games in a arcade. First person shooter, sidescrolling adventure, maze games, pac-man, racing, card games, and even a little game kind of like yipe.
To Everyone Else: Can I make a Online Arcade game?
-Gandolf