Best game in the series in my opinion.
Gameplay: 10/10. Probably among the best game mechanics in a fps.
Story: 5/10. Don't expect Witcher 3, it's Borderlands.
Visuals / Graphics: 10/10. Absolutely incredible places and the graphics are really good.
Size: 10/10. Haven't played clearly, but believe me, you can explore an entire galaxy.
Music: 10/10. Same composer from Assassin's Creed. Incredibly beautiful synthwave, jazz and rock songs. The music is adapted from plane to plane, as well as which enemies you encounter.
Weapon: 10/10. There are so many weapons that you will find a new favorite in just a few hours.
BUILDING WARNING! The game has lots of bugs (this was written 1 day after launch). Menus are super slow. Sometimes characters freeze and you have to reboot the game. Many other bugs are there that hopefully will be fixed soon.
Edit: Endgame is really dry so far. Hope developers fix this, but right now it looks like expensive DLCs are the only thing you can do to actually have fun after passing all the main and side quests.