try and keep my comment alive for others who are wondering. MJ- Destroy the grave in Jamaica (Mexico) Tank - Kill him in Qandahar (Middle East) Boomer Santa- Kill Santa in Nuunok (Greenland) Col.Sanders - Kill him in Kentucky (America) Ronald McDonald - Kill him in London (Europe)[also found in multiple other places] Venom - Kill Spiderman in New York (America)
How to beat 6000 feet : First, buy and max all. Then fly with a air resistance of 3%(so that you gain altitude, up, not down). Use your rocket till' u are at 200 in "speed". When u sink to 175, use your rockets and get back up to 200, repeat till' you run out of fuel, then let it glide.. PLEASE KEEP THIS COMMENT ALIVE!!!