Super Mario Bros custom tileset

[Bombshell93]

we prefer to see a sprite in native resolution, so if your going to post it sized up like you have at least show us a regular sized one so we can see how the sprite reads.
EDIT: EG. you say that sprite is 30x30 post it as 30x30 without the stretching,
should we need to see it pixel for pixel we'll copy it into our preferred editing program and take a look ourselves.