I am 15 years old and do grade 8 piano, doing such a high grade means that most of the stuff I play is Baroque/Classical/Romantic/Impressionist, not good stuff for showing off
So what I want is comparatively easy (grade 6/7 or less, but incredible sounding music, preferably free. If something's REALLY amazing, like Jarrod Radnich's Pirates, then I'll be happy to pay for it, and it can be any difficulty.
Something I played (I can't link, so just search on youtube): Piano Played by Jonathan L (Jarrod Radnich's one)
I am not exactly sure what do you mean by "epic", but I will try to help. MusicForte website has very wide range of sheet music; and they probably give the exact epic music that you are looking to. I hope this helped!
Is this one suitable for your requirment?
61 Keys Electronic Organ Digital Roll-Up Soft Keyboard Electronic Piano: http://antiradiationshield.com/index.php?main_page=product_free_shipping_info&cPath=68&products_id=548