Visually it looks like a update to the engine powering Mafia 3 especially the early images though the final game while a bit visually inconsistent still looks really good although tech issues and performance problems drags it down and some of it could have been avoided. Errors with the occlusion culling sees the CPU having to work a lot harder, bit like Watch_Dogs 2 when pushing the extra streaming distance up or the newer Assassin's Creed games but they just have a lot of geometry shown whereas here it should have been culled. (And the wonky idea to have a delay for screen space reflection updates leading to some of the most odd looking mirrors in modern games.) If so the shooting mechanics should be solid but the AI in Mafia 3 was terrible and you could clear entire areas just by corner hugging and whistling and doing instant takedowns and it's based around this cover shooter formula like many other games. Could really have done without the pre-order incentives too and reminders for bonuses for owning the entire trilogy and all that but it's a thing with most modern games now. (Someone's doing really well for starting out as a cab driver...) Subtle details like vehicle control, cop AI and mechanics like the weapon system, vehicle deformation and many other touches I do expect to be cut entirely or greatly reduced but I'd be pleasantly surprised if it's kept in but we'll see. Map expansion, bikes and (yay, or not.) collectibles as added content too. Bikes is a entirely different driving model to a car and these are somewhat supposed to be 1920's models although even outside of the free roam and race mode the original game had they still snuck in several much more recent models for a bit of variety and fun which I'm fairly certain the entire series has done sometimes going one or two decades beyond were the game takes place for some of these vehicles. Original game has it's flaws and some dated mechanics but these could be improved without cutting them or simplifying things but until there's a more direct gameplay showcase instead of screenshots and cutscenes well we'll see once more info is out I suppose or once the game itself is released.