Post-Ratings Update

Changes, Fixes and Balance Updates:

• Added new colour-coded visuals to the options screen to give you a better idea of the keyboard layout for each setup
• Added Level Select
• Lowered the score needed to reach each level up to level 8
• Reduced each kids 'rush timer' from 10-20 seconds to 5-10 seconds
• Added Bee Lewis to the title screen. It is now canon that Bee Lewis is the one dropping the powerups. And yeeting the children too with Big Bertha.