The digital version comes with a (incredibly short) short called "Duelling Dumplings" involving Zhen and Po disagreeing about who's hometown makes better dumplings. One thing I noticed, since I've still only seen basically bootlegs on Twitter, is that the sound effects are very "chop socky"; that may be because I'm only watching someone pointing their phone at a computer screen, but when I finally saw the title screen for the short, it looked very low-budget vintage Hong Kong kung fu movie to me, so I think maybe they're doing a thing, here, or maybe I just watched a crappy version, or, hell, maybe they didn't care and the sound really is that crap.
The digital version comes with a (incredibly short) short called "Duelling Dumplings" involving Zhen and Po disagreeing about who's hometown makes better dumplings. One thing I noticed, since I've still only seen basically bootlegs on Twitter, is that the sound effects are very "chop socky"; that may be because I'm only watching someone pointing their phone at a computer screen, but when I finally saw the title screen for the short, it looked very low-budget vintage Hong Kong kung fu movie to me, so I think maybe they're doing a thing, here, or maybe I just watched a crappy version, or, hell, maybe they didn't care and the sound really is that crap.