Still not a fan of that Batman suit, but the movie looks so awesome in every other way that I think I can let that slide.
Honestly never liked that rough, black iron knight look that they're going for, they had that look (although more futuristic) in Arkham knight too and it made me like the game less until I could change costumes.
Batman 89 and Assflecks suit (not the armored one) in Batman v Superman is perfect imo.