Okay... The light attack combos are around. They scrapped the heavy ones though. Now they're like discount zone attacks.
Nobushi's Unblockable kick from Hidden Stance is still around. You get kicked around all the time. The game's gone a long way. There's a whole new faction. On top of Centurion, Highlander, and Shinobi, new characters inclide:
Knights- Gladiator, Black Prior, Warmonger, Gryphon
Vikings: Shaman, Jormangundr
Samurai: Aramusha, Hitokiri
New Faction (Wu Lin): Tiandi, Nuxia, Zhanhu, Jiang Jun, Shaolin
Also, the game's $5 everywhere now. It's on PSNow and Game Pass.