Ok so i dont know if this is just me but im trying to get 3 star on all challenges and thought it might be easier with humans playing not A.I but if i start game with 4 people or even 2 its just me and the A.I bots and is alot harder.

Anyone else get this?

If you are tring to unlock the trophy you have to do it solo. svcks I know but you'll be a better player if you succed. Because you can't always rely on your friends.