Bests & Worsts Reviews from Amazon

I love these multi task, quick thinking games, and especially the cooking ones. However, if you're any good, you will quickly find that- as someone else pointed out- everything from upgrades to actually playing other restaurants is contingent on you having gems which you only get from progressing. To progress however, gets almost impossible as you go up in the levels because the requirements to advance get harder and harder and you almost have to have the other perks to make it happen?! Thus you end up having to buy gems of course or replay levels to gain xp to advance in levels and hopefully build up enough gems to really play... Nonetheless....I do still like the game. The items response is a bit jacked at times but cool game!