Creativity is the cry!
It's part of the human condition, art, expression, entertainment.
Not only do Orange pixel create great fun retro style games using pixel art, they (well he Pascal aka Mr Pixel) has great vids on Youtube.
I love how these often show case 'How' he turns drawings into digital art, then into game graphics. I believe he said something along the lines of. "anyone can create Pixel art, well as long as you can draw a bit" Have a look at Pascals Youtube channel. Its creative and entertaining, Very much inline with scribblerandartists mantra To Imagine To Create To entertain.
Also Orange Pixels most ambitious game to date (and one i'm excited for is on Kick starter) link below.
I hope the spark of creativity ignites your ideas :)
PhilJB