As someone who hasn't played a single game remotely close to it before (Titanfall, a little call of duty, Final Fantasy 14, Halo), all I can say is PLAY IT. It's disorienting at first but once you play it for an hour you'll like it, and after three you won't he able to pit it down.

The combat is fairly challenging - it’s easy for one or two bad moves (or bad luck) to kill your whole party in a battle. It also takes a bit to learn the combat system if you haven’t played D&D.

That being said, I love it. Once you get the basics of combat down and get used to playing carefully, it’s a lot of fun and you get to build out the character that you think is both effective and just cool - and there’s probably a way for you to succeed with whatever build you end up making.

If you don’t love turn based combat I’ll say that it will probably feel very dense at first. You end up with 4 different characters with different strengths and weaknesses and each with a bunch of different abilities that have different rules for when and how often you can use them. Turn based means you get the time to make an educated decision about what you want to do next, but it’s a lot of information to juggle.

If you're unsure if it will be for you, pick up divinity original sin 2, same maker and very similar style, but (a) without the d&d license and (b) will cost much much less. Both BG3 and DOS2 are incredible games which you can easily pour a hundred hours into

I personally like it very much, it feels dynamic?, for a lack of a better word, despite it being turn based.

However most encounters can be avoided, via conversation, choices, environment kills etc. So you don't need to fight much, if you don't end up liking it. ^(*as of act 2/3)

The combat system is classic but with tactical Larian improvements from their other games.

I like it, but you can definitely get burned out from really long combat sessions. You can always lower the difficulty and blast your way through it, though.