I, somehow, thought this was a different type of MH. So, still 'rush to G rank' is the motto?
I see there is no G rank but I assume rush to high ranks or whatever? I felt slightly disoriented and carted last night on somebody and my shitty great sword kept bouncing. I was all types of off. It's weird. Same type of game but I haven't played 4 in 6 months and I feel like I'm just playing for the 2nd time.
I think what the MH Vets in here have been saying is that the game is too easy this time around, but I think a lot of it is having that knowledge from the last games carried over.
Don't forget to step outside your comfort zone every so often. For instance, I never played Gunner but decided to roll Bow this time so I can get the cuter version of the Mizu armor. Try new things!
The MH franchise doesn't really change too much in the flow of the game. But like Mu said, don't forget to take your time. There is a lot of content you can miss.