Board Thread:Game Discussion/@comment-208.36.136.2-20141011172500/@comment-11107497-20141012071402

I would suggest lodging a ticket with mobage about how unbalanced the cost of upgrades are vs the amount of resources made available within the game.

They will ignore you. But hopefully one day after enough people have complained, they will finally do something.

https://support.mobage.com/hc/en-us