Anyone have issues with the tips slipping off the nozzle? the tips I got seem a bit small and cant completely cover the nozzle

Hey, I am looking for some closed headphones for general use (music, games, movies) and I am interested in the DT770 Pros. I noticed in the guide the version reviewed was the 80ohms version which is supposed to have more bass. Do you think the 250 version would be better for games?