5 stars: I've been playing in all my down time, and thoroughly enjoying it. Two gripes: 1. Even if you buy the Ad Free version for $9.99, you still have to watch ads to unlock some bird skins, backgrounds, and branches after winning them. 2. I didn't notice that you can buy a starter pack with a skin, background and branch AND NO ADS for $5.99. So I feel a little ripped off. That said, I'm really enjoying the game.
3 stars: I love the graphics of this game and so far it's fun however like everyone else the biggest problem is the freaking ads! I may even want to purchase this game but I would like to play it longer to decide whether or not it gets any harder (because right now it's too easy) and if it would be worth my money but there are just too many freaking ads to get through to begin with. Uninstalling!
3 stars: The birds are cute and is a basic sorting puzzle game, but in order to claim any of the rewards, you have to watch an ad. Then it becomes 2 ads for each item, so with 3 items that's 6 ads. It's too ad heavy and takes the fun out of it. Plus when you try to watch the ads, sometimes one won't load and you lose the reward.
2 stars: It's addictive, but it's also non-stop ads. I understand needing ads in order to pay for the program, but having one after every single level is beyond enough. Plus when you finish a stage, if you want to claim any of your bonuses you need to watch more ads. The one bonus, and watch three ads just for one extra thing, because t...