True

• Bran will learn magic
• Targs are immune to fire
• Varys will attempt to put a Targ on the throne again
• Robb will die before the Others attack
• Tyrion will get framed for either the death of Joffrey or Tommen
• Tyrion will get rid of Janos Slynt
• The legitimate child of a bastard gets the non-bastard parent's last name

False

• SanSan
• Jeyne Poole will become a hooker
• Ser Barristan knows of R + L = J so he will go help Jon
• The Night's Watch will get wiped out (in ACOK), allowing for Jon to have kids
• Joffrey, Sansa, and Cat will die in ACOK
• Jon will need to ask Robb for help against the Others. So, Robb will either sign a peace treaty, or will win the War of Five Kings extremely quickly
• Robb will make peace with Tywin by exchanging hostages. Robb will then fight the Others while Tywin fights the Baratheon brothers
• Tywin will defeat Stannis and Renly and will force all POWs to join the Night's Watch to help against the Others
• By book 3 Dany will be in Westeros (I wish...)
• Joffrey will die in book 3 after Tywin trades Joffrey for Jaime. If not Joffrey will get killed by the Lannisters regardless
• Robb will get sellswords to sack Casterly Rock
• Robb will sack Casterly Rock, drawing Tywin out. Tywin will leave King's Landing unguarded, allowing Renly or Stannis to swoop in
• Jon will fuck Cat and have a child with her
• Ser Hugh poisoned Jon Arryn under Cersei's orders. Lysa knew about it but did nothing to stop it
• Varys killed Jon Arryn

Plausible

• R+L=J
• Dany will start her conquest at the Eyrie
• Sansa will get killed while in captivity, like Lyanna (Lady's death being foreshadowing)
• Jon will have children, possibly with Dany
• Rhaegar did not rape Lyanna, it was a consensual relationship
• Howland Reed will come into play later because he knows who Jon's real parents are
• Bran will learn magic and will cure Dany of her fertility problems
• The Night's Watch and The Wildlings will be turned into Others that will invade the south
• Lyanna was raped by Rhaegar
• Dany will align herself with House Martel after she lands
• Roose Bolton will end up being a problem for the Lannisters
• Jon isn't a bastard and Lyanna married Rhaegar

Partially True

• The Night's Watch will ally themselves with Mance Rayder to fight the Others
• Jon will get abandoned north of the Wall and will join Mance
• Tyrion will overthrow Tywin
• Yoren will return Arya to Robb
• Tyrion will kill Tommen, Joffrey, and Tywin

I mean all things considered some of these were a good effort.