Unfair competitions against major skill level and plane levels. Items in protect games shoot through you even if you manage to jump in front of it and after it goes through get in front of it again. Instructions for group games are somewhat vague. I love the game but it's not fair in the competition levels or head to head. I've lost many to people with next level planes and won many of those as well because of my skill and won ones against lesser planes and felt all was unfair. And I'm VIP3