Not too bad.

The game could use some work, but should really lower the prices of certain items. But they should really listen to the community like Kerbal Space Program staff did. It would honestly be better too if they lowered the requirements for achievements and even add harder ones with better rewards. But in bye real the game is not bad, just needs to listen to the community.

DarMrman67 about Tap Tap Trillionaire : Money!