Dream Penguin Adventure X-Treme?
Ya know, this Flash movie strongly reminds me of the old FamiCom game, "Dream Penguin Adventure: The Quest for Penko's Heart". The main character, Penta, was a big, flabby penguin dude, and his girlfriend, Penko, didn't like the fact he was so fat, and so, told him she's break up with him if he didn't shape up. Of course, there is the mainstead villian, Ginji, who moves in and swoops up Penko, and then sends out his henchmen to delay Penta's progress, and keep him fat, so Penko won't like him anymore.
Anyway. . . The main character of this movie reminds me of of Penta, being a chubby, cute lil' penguin, meanwhile, the villian reminds me of Ginji, right down to the dark sunglasses and top hat. Odd coinsidence, but that really works well, for fans of old Konami classics, like myself.