Which of the many fight scenes were better?

I love how the camera follows every movement and you can literally feel every punch and kick, no shaky cam whatsoever

I've narrowed it down to three:

Rama vs. the assassin
Bat Guy vs. Rama
Hammer Girl vs. 12 bodyguards
(The prison yard fight was just too slapstick)

listed in reverse order:

#3 RAMA V ASSASSIN
This was the most unrealistic fight in the whole movie. Damn thing lasted about eight minutes! OK, in real life, just one well-placed roundhouse kick will knock out anyone. During the course of this fight, each combatant shrugged off about 50 of them. And their heads were constantly being smashed against immovable objects by their opponent. I can't remember how many walls and window their bodies smashed through, and yet they continue their Energizer Bunny routine for what seemed like forever. I don't converse with my TV much, but about six minutes into this fight, I screamed, "Oh, C'mon!!"

#2 BAT GUY V RAMA
OK, I've seen this before. The baseball bat has been used as a blunt instrument successfully in many films including the Baseball Furies weapon of choice in "The Warriors," and the instruments used to pulpify Nicky and his brother in "Casino." But here in "The Raid 2" is was an entertaining change of pace to all the kicking, punching and curvy knife slashing. Actually, the baseball bat makes a great weapon. It's created to be easily gripped, and balanced so it can be swung with full force. Hell, if someone came at with me with a knife, I'd want a bat. What took me out of the earlier Bat Guy fight scene was his ability to kill out a moving target by hitting a baseball at him. As for his fight with Rama, if I had written it, I would have had Rama catch that ball hurtling towards him with his bare hand while giving Bat Guy a you-ain't-so-damn-tough scowl. That would have served as the perfect presage to the fight's ultimate outcome.

#1 HAMMER GIRL V BODYGUARDS
Sure, the deadly little Hello Kitty Ninja is nothing new (little Miho in "Sin City," Go Go in "Kill Bill part 2," etc.), but those hammers were sure a nice change of pace. And they weren't exotic weapons forged on some remote Japanese mountain top by monks. They were something you could pick up at any Tru Value.
Assuming Hammer Girl was an expert fighter, the screen time given to the fight scene on the train was just about right (unlike that marathon at number 3):

You smash someone on the head with a hammer - he's dead
You smash someone in the eye with a hammer - he's dead
You rip out someone's jugular vein with the hammer's claw - he's dead
You rip out his guts with the hammer's claw - he's dead
You hit him in the balls with a hammer - he wishes he was dead.

So, what makes the Hammer Girl fight my favorite is it's mix of originality, realism and an antagonist that's not hard to look at.

You may respectfully disagree.