Clearly this is well outside my normal film tastes, but I had to see.
It was good - FOR WHAT IT WAS!!!.
By which I mean that everyone did a fine job, the Hong Kong Actor who played "Cane" was excellent, a humorous nod to "The Blind Samurai", the fight-scenes, choreography, settings, all amazing. Keanu Reeves trains very well and is in excellent shape to realize the role.
So, temper your expectations to moderate or reasonable and you'll be pleasantly surprised.
Now, 4 chapters in and I'm hoping this lays the franchise to rest. Although I doubt it, when has Hollywood ever let a good thing rest?