No tournies-
Coker just did away with doing so many tournies- he already put on the 1 night, 4 man LHW tourney, loaned out King Mo for 2 HW Grand Prix's in Rizin, and said he's open to holding them in the future. He list the HW tourney he did in Strikeforce as one of his proudest moments with the company, and I would guess that they'll hold another to crown a new Bellator HW champ in the future.
No ring-
They've never had a ring (though they put one next to the cage for their Dynamite events- Bellator Kickboxing being something else they do different). They're cage is circular, with no corners like the UFC's octagon.
Not focused on martial arts - more focused on the gym rat/athlete celeb thing-
Need some examples here- looking at both companies, I see nothing but martial artist (even Sage Northcutt isn't just a gym rat/athlete celeb)
Stupid, low end hip hop music before fights and between rounds-
I'd say they use rock music more than anything, at least for the televised fights. I've only been to one UFC and one Bellator event live, so I couldn't say what they play in the arena.
Their big pushes are mostly UFC legends or UFC free agents-
Lima,MVP, Koreshkov, Pitbull brothers, Straus, Chandler, Daley, Dantas, Caldwell, King Mo, McGeary..... all get significant screen time/ 'pushes'. Ruth, Pico, Fortune, Cotton, Joey Davis, Gallagher, Danis, Trice, Lovato Jr., etc all will in the future.