How to check the JETPACK JOYRIDE OVERALL RANKING?

[VinaySC]

My friend got a really good score of about 8,000 metres in the game JETPACK JOYRIDE, and he wanna know his worldwide ranking in the game. How to know that?

 

[martinmc78]

8000!!! I only managed 4233 and I thought that was high

 

[amitnahar]

I managed 5476 and it was damn difficult...

 

[Chemilinski]

How is this really related to the 520?
God I hate people posting about problems with apps and other software things not relating to the handset in the respective handset forum >.<