Very fun but also costly.

Its a fun game that will keep you entertained for quite some time.

The problem I have is that everything new thing they add always comes with a price, and I mean everything.

I wouldnt be upset with that but the game itself already costs money. The developer(s) must be really desperate for money considering how every new update usually brings in some addition that costs $2-5.

Me rocks supreme about Plague Inc.