Rate/fix my dragon deck?

This deck is CRAP. NOT a single Red-Eyes Darkness Metal Dragon in sight. THAT'S THE WHOLE REASON ANYONE RUNS A DRAGON DECK. Who the heck uses Sakurestu Armor these days. Dimensional Prison is far superior. Nightmare Wheel sucks, the horuses are useless, it's all a giant pile of filth. There are some useful cards in there thought. 2/10