Polygon Budget for Android game

Hi guys …
I’ve started working on a game for android, when my modeler asked me for a polygon budget for the character, level and enemies.I was unable to answer his question. So here I am asking!

The game will looks like that image:

1246830--53611--$circuspheres_2.JPG

about my game models numbers:
one environment circus arena as level
four animated characters playing at the same time
four balls rolling at the same time but they have no animations
four static meshes
some animated crowd textures around circus arena like PES crowd or FIFA crowd

no reply :-x

there is some info in the documentation. but here’s a link

http://docs.unity3d.com/Documentation/Manual/iphone-PracticalGuide.html