There have been virtually zero upgrades outside of the four-player versus modes, which lends little reason not to go back and play SNES version which featured both Dr. Mario and Tetris...This doctor's Ph.D. expired long ago.
While not as exciting or enduring as Nintendo's last puzzle game, "The New Tetris," Dr. Mario is a legitimate and satisfying puzzle game that is executed rather nicely in this four-player-focused package.
This new version, in fact, is much the same as the ones of yesteryear. But since that means it still features great gameplay and some of the best multiplayer in existence, you won't hear us complaining.
With new gameplay modes and new challenges, Dr. Mario 64 is a fresh and entertaining experience even to gamers who have spent countless hours playing its forerunners. It may be short on innovation, but it's a pleasing remake of a masterfully crafted formula.