Colored version of http://www.furaffinity.net/view/2309628/ .

HP is health points of course. DP is Demonic Power. EXP is experience of course as well. The color orbs represent elements, music genre, and different fighting moves.

Flow(BLUE)= Ice/Water/Hip Hop/Break Dancing Style
Rage(RED)= Fire/Rock/Berserk(Hand to Hand Fighting)
Blur(YELLOW)= Lightning/Techno/Speed Type Attacks
Mist(WHITE)= Holy/Classical and Piano Type of Music/Healing and Magic Skills
Vortex(PURPLE)= Dark/Heavy Metal/Deadly and Powerful Executions(gory)
Demon Soul(BLACK)= Cryptic Demonic Music/The True Power of Myth's Soul

The bottom shows the orb moving to the sound and fighting and it shows the name of the orb as well.

Myth Darkstar/HUD Design/Without Limits Game Title/Art © Myth-Darkstar