Lego Harry Potter 1-4 Years

Hey everyone so I have the Lego Harry Potter collection for the Xbox one and I have spent the last 9 days completing absolutely everything on the game there is not one things that never wet in touched I have unlocked every character, spell, gold brick, student in peril, red brick, true wizard and all the Hogwarts crests no I guess it is time to just get on to the second game and well I'll keep you people on here a little more updated this time.

you guys are amazing have a great night or day wherever you are

ya dude flames

in order to get 100% completion, do i need to replay the levels in story mode ("replay story" option) or in free play ? and what exactly is the difference between story mode and free play https://xender.vip/?