Games that I really like and have purchased, I would be hard-pressed to complete 100 levels before growing a bit tired of the game. I can only think of perhaps

Games that I really like and have purchased, I would be hard-pressed to complete 100 levels before growing a bit tired of the game. I can only think of perhaps two games that I have gone that far. Perhaps I'm not a loyal gamer or a super-fan of any game. But I do buy games, probably 1 or 2 per month. With 100 free levels it's most likely that people like myself would never even get to the stage where purchasing this game was necessary - even if I loved it. And if there was no reminder, I may not even really think about it. It's wonderful to be a nice company and to give away something really fun for people to play. But, there's no need to be so nice that you can't stay in business. Especially with games at $0.99 or whatever, it really is not asking much for people to pay a little to help support the game that they enjoy.