the iceburg club is the name of the penguins dinner lunge/club after he supposedly goes legit and becomes a shady buisness man. Although i do hope they include MR. Freeze :D
I've got it on PC, and you don't get any visual prompts for counter moves on Hard. Maybe because a) including a right-click icon would be incredibly annoying, and b) they figured that PC gamers are too hardcore to need them - unlike Xbox players, which obviously need some extra help to finish big scary games like…