Eurogamer’s Digital Foundry has another set of comparison videos between the Wii U version of Tekken tag Tournament 2, and the PlayStation 3 and Xbox 360. As per usual, they have an in-depth technical analysis of the three version of the game, which you can find here. They conclude that while the Wii U version has a lot of extras (including Nintendo-themed costumes), the PS3 and Xbox 360 versions offer “slightly better visuals” and more stable online gameplay. Honestly, as the videos show below, it’s hard to see any difference between the three versions.
Be sure to check out the previous comparison videos, which included Ninja Gaiden 3.