Collect 5 hyper items and fill the Hyper Meter to MAX. (Arrange A)
Normally when you play "XBOX360" OR "NOVICE" mode you can hyper as soon as you fill up your hyper bar, but for ARRANGE A, once you fill up your hyper bar to the max; it automatically sets back to 0 and a HYPER item drifts from the top of the screen. Once you collect the HYPER item it will be added to your "stock" and it will float behind you. If you decide to use your hyper () it will remove all of your HYPER Items from your stock and your ship will preform a Hyper. The more HYPER items used for a hyper determines it's strength. If you die whilst having HYPER items in stock; they will float around the screen and you can pick them up upon re-spawning.
What this achievement wants you to do is to collect and have 5 Hyper stocks at one time and then fill up the hyper bar again. Once it fills up to the max you will then unlock "Charged up". If you then proceed to use your hyper you will then unlock "Full Power".