Ra's Al Ghul: Ecape Arkham!

Backstory:     
 
Ra's Al Ghul wakes up in Arkham Asylum (in a body bag). He gets out of it and finds a sword in one of those glass boxes in the game. 
 
Round 1:  
Takes place:Dr. Young's office 
10 gaurd, one with stun batton  
 
Round 2: 
Takes place:Library room
6 gaurds, all with guns 
 
Round 3: 
Takes place: Penitentary  
Zsasz armed with 2 knives  
 
Round 4: 
Takes place: Penitentary (Elevator area) 
Scarecrow:fear gas  
 
Round 5: Sewers 
Killer Croc: Unarmed 
 
Round 6:North part of the island  
Bane: on Venom 
 
Round 6: Medical Building     
Hush: Dual pstols


Round 7:Visitor's area
Joker: Pistol, X-Ray glasses, explosive teeth 
 
Round 8: South island  
10 Gaurds with snipers in the towers and Aron Cash (rifle) 
 
Round 9:Arkham Docks 
Mr.Freeze (Normal armor) Freeze gun 
 
 
Round 10:Moving Boat (being driven by a criminal) 
Nightwing (standard gear) 

Can Ra's Al Ghul ecape Arkham?

He gets taken down by Nightwing.
 
Dick has beaten Ra's before.

@Dane:
Really? I read that issue but IIRC he was toying with Grayson, he didn't plan getting beaten but I don't recall him going all out on Nightwing.  Since he only needs to knock Dick off I think he has a chance.

"

@Dane:
Really? I read that issue but IIRC he was toying with Grayson, he didn't plan getting beaten but I don't recall him going all out on Nightwing.  Since he only needs to knock Dick off I think he has a chance.

"

@Dane:
Yeah, I guess Ra's doesn't have alot of feats fighting wise. I was going to bring up the time he fought Batman after possessing White Ghost, but Ra's didn't lay any hits on him besides kicking him once. I think he beat bane with a sword at one point but IIRC Bane was acting like an idiot or something.

 
Could he get past the other opponents? I'm thinking Killer Croc, Scarecrow, or Mister Freeze might have an edge against him.

Ra's al Ghul escapes with ease... I Mean, he's Batman's Physical + Mental equal if not Superior, and He Would more than likely have bloodlust against these guys.