Tribe I need your help

Now that the wp8 SDK is out (finally) I'm planning, I'm planning a major update to my app. So I'd like your help to get some ideas about what you guys would like to see in the update and I'll do my best to implement it.

You can get it here;

http://www.windowsphone.com/en-us/store/app/startennis/797ce087-087f-4a05-b07c-e4c00619d9e7

It's totally free (no ads either)This is more of a learning experience for me.

I'd love to hear what you guys think, thanks in advance.