Batman™: Arkham Knight Season Pass

This season pass for Batman Arkham Knight features new story missions, more supervillains invading Gotham City, new legendary Batmobiles, advanced challenge maps, alternative character skins, and new drivable race tracks.brbrbrbrOnline features require an account and are subject to terms of service playstationnetwork.comterms-of-service, privacy policy playstationnetwork.comprivacy-policy, and the game publisher’s privacy policy.brbr1 playerbrDUALSHOCK®4br1080p HD Video OutputbrOnline Play Optionalbrbr Software subject to license us.playstation.comsoftwarelicense. Online features require an account and are subject to terms of service and applicable privacy policy playstationnetwork.comterms-of-service playstationnetwork.comprivacy-policy. One-time license fee for play on account’s designated primary PS4™ system and other PS4™ systems when signed in with that account.brbrBATMAN ARKHAM KNIGHT software © 2015 Warner Bros. Entertainment Inc. Developed by Rocksteady Studios.brBATMAN and all characters, their distinctive likenesses, and related elements are trademarks of DC Comics © 2015. All Rights Reserved.brWB GAMES LOGO, WB SHIELD ™ © Warner Bros. Entertainment Inc. brs15

So I bought the season pass in Arkham Knight which includes all DLC's but I just can't seem to find the Adam West Batman skin even though he's next to the Batmobile