Hey Sam, first off: Love your art style and this asset pack. I do have to question though: In the tilemap, there's a section of tiles which are not aligned to an 8x8 grid (on the right side). Are those just there as an example? The tiles themselves appear elsewhere on the sheet, from what I can tell.
The ones in question are actually the ones shown as the first image on this page; the dark trees, tiles, bench, and lamp post, along with the blue platform and black transparent tiles.
Other than that small confusion, I'm really enjoying it so far, and looking forward to seeing what I can do with it all :)