Arena battles rediculous, you're matched with teams you can't beat instead of teams your same power! Tower, Missions, Challenges all unfair, they exist to show if you don't buy their overpriced "skins" offer(s), you die! Very tedious at higher levels, advancement resources aren't available unless you purchase their overpriced "special offers", pure greed, MOST OVERPRICED game ever! If you don't pay, you can barely play! They also tricked people with that fake "lever pulling" ad scam-RED FLAG!