Cook, Serve, Delicious! is a simple and fun game. At the time of writing this review, I was able to purchase it for around $2 and they were well spent. The progression is a bit slow in my opinion, but the gameplay is captivating enough to keep you playing for a few hours before getting burned out. Between upgrading your dishes, buying new equipment for your restaurant, and trying to balance out your menu to keep things fresh/maintaining positive buzz, the mecahnics of this game are more complex than your typical cooking mobile game. And that's another thing to remember, despite the game's simple look, it's complex enough to keep you on your feet. I'll update this review once I've put in more time for the game. :)