My son is getting a playstation 4 for Christmas and I've got him the one with FIFA 19 bundle. He only wants it to play Fortnite which I need to download. I've never been into gaming so my question is - do I need to set up an account to download it ? Does it take long to download and will there be traffic on Christmas day holding it up ? I could set it up myself on Christmas Eve, do it all and have it ready for him on Christmas day but I'd rather not do that if it's going to be a couple of minutes job on Christmas day. Ok it's more than one question but any help appreciated.