PLEASE HELP...DRAGON BARBIAN /ACADE SCORE POINTS-ANIMATED FILM!?!?

does anyone know the title of a lesser know animated gem..from the late 70's-early '80's- where a brunette male barbarrian like warrior ( and with a girl i think!?) fly's into a urban crime like city (new york/L.A. !?) on a dragon -to fight demon like purple/blue badd crime thugs/villians...But as he's killing slaying them they turn into like Fireworks/8-bit like video game numeric 'SCORE POINTS' like '300pts'...'500pts' 'WIN'...etc. & so fourth...!?!?!?!? please-Please-PLEASE, this maybe a llllllLONG SHOT...but GREATLY APPRECIATED if can help me!! :D <3

"HOW VERY!!!!!!!"