2D Tutorial for those who don't know anything about Unreal?

I’ve been searching around for a tutorial that can explain the 2d sidescroller to me, however everyone that ive looked at starts talking about things I know nothing about and assumes that I know them. Can anyone suggest a tutorial for a moron like me? Thanks.

Take a look at Creating a 2d Side-scroller. There’s also the 2d Platformer and Adventure Island on the marketplace. Also silly Geo. But these three you’d have to figure everything out yourself.