IMO, would make more sense to drop the basic set altogether and just have black or white deluxe sets. (nintendoenthusiast.com)
This Wii U Deluxe Set includes the system plus the Super Smash Bros. for Wii U and Splatoon games pre-installed! (darkainarts.com)
The ZombiU bundle comes with all the contents of the original Deluxe Set including a black Wii U system with 32 GB of storage space, a Wii U GamePad, a copy of Nintendo Land (albeit as a download instead of as a disc), and an HDMI cable. (warpzoned.com)