This looks significantly better than when it was first shown. The graphics were so shitey last year, I was really worried about it but I'm not anymore. It has a bit of a cartoonish-colourful look to it that is very reminiscent of GTA V. The UI and shooting also look snappy like GTA V. The driving looks perfect and the graphics and animations are great. And the city looks lively, the period setting definitely helps keep things interesting.
I also love the gang alliance/friendship element. The GamesRadar guy said that you give money to your allies in exchange for perks/progression but if you give too much money to one ally, the others might get sad or even angry. In the example he mentioned, one of the MC's allies threatened to kill him if he disrespected him again so idk if anything will actually happen but that sounds pretty damn cool.
I'm still disappointed that the MC isn't apart of the Italian mafia because I love Italian mobster movies so much and Rockstar doesn't make games based off of them. At the same time, I understand the need for the franchise to eventually move beyond that like God of War is moving past Greece. Still, I feel like there was a ton left to be done with Italian mobsters like the prohibition era with Al Capone and the Las Vegas casinos in the 70s. I have never seen nor heard of the Black Mafia so it's an unknown element for me but I hope they are fun.
edit: I just watched
the trailer and god damn does this game look good. I am so shocked at how far it has come since I last saw it. My perception has taken a complete 180. The graphics are great, the character models look great, the jazz music is great, the presentation is great, the story looks great....I never expected that I would ever be hyped for this game.