I read this was glitched, so as soon as the game threw me in free roam I went and got them out the way before doing anything else, needless to say none was glitched and achievement unlocked right away, I actually found another 2 gates that wasn't even on the map I used, so there must be room for some error.
Arcade Crazy - 26 - Over Achiever - 54 - XB1 Points - 313
Enthusiast/Fanatic - 5
Franchise Clubs - 9x Tier 1, 6x Tier 2, 1x Tier 3, 1x Tier 4
Staff Clubs - 12