As an arcade port, Deathsmiles is more than faithful. The game embellishes various classic arcade versions with a mode create specifically for the Xbox 360. And though the game takes the time to put players through a cursory tutorial, it doesn’t go the extra mile of turning the shooter curious into believers. Sure, there’s an achievement that rewards players for making it through the game on one credit. But Deathsmiles really ought to tell you why it’s cool to play that way.