4 stars: The game is fine but I started playing through tap joy for credit towards the phone bill. Only had to get to level 11 and have far exceeded that, still don't have the credits.
4 stars: It's a good game but I feel like the developers should debuff the bombers and ninjas, then buff the player boss health, damage, and the traps should be upgradable. And the one thing I would like to ask for is to add unique soldiers but you have to buy it with the game currency
3 stars: For me, this game was fun enough until I got to Level 50, but now the levels are repetitive. I say
3 stars: Fun game, but you've allowed to many, persistent and constant adds inbetween rounds and that it makes it frustrating to play, so I don't recommend downloading this game purely for the invasion of adds you'll come across, I'm deleting the app for this reason.
2 stars: Was fun... until I couldn't upgrade any more. Now there is no winning as the levels are too hard. No telling if upgrading is activated after paying for the game. But I put my time into a million ads just to enjoy the gameplay.. time to delete as it's not fun playing a game you can't win.
2 stars: Too much ad. You cannot play a single level without ads. To put things in perspective, you touch around 6-7 'x' and 'no thanks', watch 20+ secs of video ads for around 30 seconds of gameplay. They want us to pay so baddddd
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