Ok So I am not the best yet but I am loaded in the Top 10 scores. Including just hit 6500.
Here is how I attacked it .
1. Forget everything you knew about fire except how to get flawless.
2. Read the directions! It helped me loads.
3. Do not try to hit every firework. Do however try to only get flawless. This may mean not hitting a lot of fireworks.
4. Keep your multiplier at 3.0 and you will get 24 for each flawless.
5. At the start of the round get that multiplier up and keep it up for the whole round. You must make quick decisions on which ones to hit and which ones to let go.
It really is fun, I will add more as I think of them. But remember flawless all the way and don't worry about late flawless anymore- flawless is all the same points.