Hello All, is there anyone still here? )

I got a very nice phone some time ago, that says it has "finally proper multitasking"
It's my N9 with PR 1.3.

So where did the multitasking go?

Now seriously, my point is, I start an application - take the Compass, for example. When I push it aside and then switch to open applications view, it's there but it's standing still, not really working in the background. So as any other APP.

Take a brief look at this video:
http://www.youtube.com/watch?v=mfEEBkcTwDo

This guy among others started that Compass application and it works in background for him in the app view - but for my phone it's just standing still
Any ideas?