For the 600 distance: All upgrades, and get the two jump bars nearly perfect then aim your rocket at a 40-45 degree angle after the jump. When the rocket is empty, position your cart so you'll land on both wheels at once; this will bounce you pretty hard. Got almost 850 distance.
Okay, I really need some advice. I haven't gotten past lv9. I've been using hunter, which is great at the start. Am I choosing the wrong upgrades or something? Is my luck bad? Can someone point me to a good guide? haha
Whoa...I just saw two balls collide and spin around each other. That was cool. I died a little when another ball came and bumped into them, ruining their fun. =(
Yea, I had a tough time with some of the hardest songs - until I turned off the sound. =)
Those of you complaining about the lag: It's not the game's fault. Quit complaining. Close out some other programs or use a better computer.
The key to this game is always driving on the rightmost lane. Night time is even better.
Don't waste your money on weapons. I finished all 10 levels without one.
 "Vox Populi, Vox Dei(a werewolf thriller)"){kind=icon}
 "Shopping Cart Hero"){kind=icon}
 "The Last Stand 2"){kind=icon}
 "Elona Shooter"){kind=icon}
 "Super Crazy Guitar Maniac Deluxe 3"){kind=icon}
 "filler"){kind=icon}
 "Super Crazy Guitar Maniac Deluxe 2"){kind=icon}
 "Crunchball 3000"){kind=icon}
 "The Heist"){kind=icon}
 "Desktop TD Pro"){kind=icon}
 "I Love Traffic"){kind=icon}
 "Sacred Seasons MMORPG"){kind=icon}