The sequel to the game, Doctor Mario; Doctor Luigi was added to the Nintendo EShop right before the end of the year of Luigi. Dr. Luigi is multiplayer and has four different modes; virus buster, retro remedy, operation L, and online vs. mode. In every mode, there are three options. Classic, in which you play through unlimited stages, computer vs. self, and flash. In each mode you can pick the difficulty, and the type of sickness. Unlike Dr. Mario, there is no actual story mode to Doctor Luigi, but the exact same tactic is used. If you played Dr.Mario and liked it, you might love Dr.Luigi. You might also like it if you liked the classic computer game. 4 star game.