Well there is something that bugged me a few days after playing the game.
I actually added people with whom I play the game but I noticed that I can only accept one kind of each gifts they send me. So basically there's a limit of 1 kind of pack to obtain everyday.

I think this is quite ridiculous. Players should be able to obtain as many gifts as possible because games on facebook are a part of socializing, and right now I actually wonder what's the Point of adding friends to the game if we're unable to receive all the gifts that are sent.

Any feedback about it?