4J Studios finally just tweeted this:
Lots of people asking about TU14! We’re busy finalising the content, and bug fixing. A few weeks to go before it’s ready for Cert testing.
I’m really antsy for the update too, since my desktop gave up the ghost recently. I understand that it took longer because of the PS3, PS4, and Xbone versions, but we’ve had a really buggy version for months. I’m taking a beak until the next version because I can’t put up with the regular crashes when dying, saving, and loading. And the wonky swing speed throws me off, too.
How come I can’t find anything about these “system-specific moves and items” even in the link tied to their mention? I never heard about the different versions having any separate content other than stages and trophies (which aren’t achievements, c’mon Polygon).