A friend of mine is a graphic designer and he's been working on an NFL line of 8bit shirts. He's got Dez Bryant, RG3, Cam Newton, Peyton Manning, Trent Richardson, Megatron and several others along with a few team logo shirts. I saw them online, contacted him, and asked him to make a Jamaal Charles one.
It came out nice as hell (to me at least) so I just wanted to share it with you guys because I know at least a few of you would be interested in buying for yourselves if not for your older kids if you have any.
The link to the Jamaal shirt is below along with a link to his other NFL designs, thanks for checking him out!
BTW: the shirts all come in various colors so if you don't like the white background color there are more options to choose from.