These are definitely good shoes. I suspect a regular size 11 should fit like a regular size 11, not like a 11D or E width. My feet swim in them and I tend to have a wide foot (I can't wear Nike shoes because they are too tight). Slipping in nature is normal, but does not constrict the ankle or the top of the foot. For "sports shoes" it should be tighter. I definitely wouldn't play them. Rather a very random situation. The quality is good but the fit is really not very good.
Onitsuka Tiger Mexico Shoes - Men's Grey Sneakers
46 Review
Skechers Afterburn Strike Memory Men's Fashion Sneakers: Stylish Footwear for Every Occasion
45 Review
Propet Stability Walker Sneaker Black Men's Shoes in Fashion Sneakers
58 Review
Steve Madden Fashion Sneaker Fabric Men's Shoes for Fashion Sneakers
54 Review