Its a good game but its so hard to get a good charater like i bought 13 of the crystals with a high chance of geting sam wilson captain america and i got nothing but three stars anytime i get a crystal for 3 to 5 star its always the 3 star there needs to be a higher chance of getting the 4 and 5 stars and a higher chance of getting the person the crystal is for you would think they are rigged