Without knowing the quality of Han Solo I'll give a prediction. Obviously a Star Wars movie 6 month after the last will affect it and TLJ's reception will negatively affect it.
365 million domestic 365 million foreign is worst case scenario in my opinion. That's if the movies is horrible and other movies releasing around the time are really good.
Best case scenario is rogue one numbers. It won't do more even if it's the best Star Wars ever because of TLJ.
My prediction is somewhat in the middle. 425 million domestic 450 million foreign. Hope it does more if the movie is good.
Dont nut hold me 2 that though. Need to see the movie first.
Halo MCC will sell 5+ million copies(including digital)
halo 5 will sell 10 million copies(including digital)
x1 will pass ps4 in USA, and UK.







