Broken Meeple Videos - Arkham Horror 3rd Edition Review

Arkham Horror (Third Edition) is a cooperative board game for one to six players who take on the roles of investigators trying to rid the world of eldritch beings known as Ancient Ones. Based on the works of H.P. Lovecraft, players will have to gather clues, defeat terrifying monsters, and find tools and allies if they are to stand any chance of defeating the creatures that dwell just beyond the veil of our reality.

It's the new version of a fantastic horror themed game that I hold dear to my heart from old it time to let the 2nd edition go? Or is this so different that it doesn't matter?