hey guys i need sum help from anybody who had the same problem or has finished the game i wuz playing BAA all was well and good...... but i get to the part where i have to stop ivy and when i go into the botanical gardens theres an invisible wall and all the vines are gone and the buildings are fixed :s and i cant advance further as the walkway has repaired itself and i cant grapple up from the underground space under the invisible wall (where the vines supposed to be blocking the hall ) if anyone has encountered this prob advice wld be appreciated on a solution
