To get a perfect you have to be 100% sure that you got every single note. Including the hold notes. If you didn't hold a note long enough no perfect for you!
I found a glitch
If you slay the dragon and then click Adolescence chapter, the dragon will make the sound of arrows when it breathes. Nothing much but it is still a bug.
Great game but gets boring after a while. There is a glitch where your ammo will say 0 and you won't be able to reload it. If there would be a solution to this this would be a great game. 4/5
\\REPOST WALKTHROUGH// BEST CHARACTER: Grullborg grimtooth (highest mana) TACTICS: Start at the left hand side of the screen build up your army and push forward to kill when your ready. To kill titans bait them back to your army and buff before the fight. GAIN ALL CARD: Complete all the Characters Crusades to recieve all but Titan Cards. BEST GOLD FARM: Complete any crusade up to the last fight and omplete the battle. You will recieve 300k+ gold for the very quick fight. When it returns you to the main menu click CONTINUE and start again where you left off. CAVE 5 is the slowest way to make gold. BEST SPEC PRE CAVE:Dragon Rider/Frost Yeti/Taurus Warrior/Fire Succubus/healing Crystal/Magic Cannon all level 5. Spells: Healing Wave/Comet Shot/Hercule's Strength/Athen Protection/Zeus Wrath/Meteor Strike. \\REPOST WALKTHROUGH//