Cranky Kong the Fourth Playable Character in Tropical Freeze?

Looks like we might finally know the fourth playable character in Donkey Kong Country: Tropical Freeze. Amazon Italy has updated their page for the game with a new version of the box art that features Cranky Kong among the playable cast. This is by no means a confirmation, but withholding Cranky from the original box art does raise a few red flags.

What do you guys think? Is Cranky Kong the fourth playable character?