Flying V Demo (6/12/12) file

This is a 4 level WIP, more levels and features will be added when time allows. Modes: ----------------------------------------------- ARCADE: Features several sub modes (selectable through Options.) This represents the older core of the game. ARCADE EXTRA: Features rank increases and other slight improvements over Arcade, recommended. Default controls (these may be reassigned in the Options menu) ----------------------------------------------- Z- Fire X - Bomb (certain modes only) Arrows - Move P - Pause S - Change screen size Weapons: ----------------------------------------------- S: Spread V: Vulcan T: Target D: Dual (varies for each ship)