Buyers Beware - App-Shopping Red Flags
A few simple things to look out for so you don't become a victim of blatant false-advertising.

The App Store can be a wonderful place full of far too many games to count spread across every genre imaginable. However, despite all the rules and regulations for submissions, a few shady characters will inevitably fall through the cracks. In my numerous App Store searches I’ve seen my fair share of cash-grabs, some obvious and some not so much, but I’ve also begun to notice a few telltale signs that can be a good indication of a developer’s intentions.
This guide is not written in stone, and there are always exceptions to every rule. And I in no way mean to imply that the majority of App Store developers are simply out to con the unwary out of their money. Quite the contrary. Most of them are great folks who are just trying to make an honest dollar doing what they love and making other people happy. I only wish to pass a few tips along in the hopes that it may give you all a better idea of some of the things to look out for.
Tip #1 - Judging a game by its icon

Tip #2 - Check the screen shots

Tip #3 - File size

Tip #4 - Check those reviews
User are largely subjective, but they can still be quite telling. If a game has a dozen five-star reviews and three or four with one-star, take the time to read the one-stars. Not liking a game is one thing, but when a buyer claims the game in question is totally different than what’s advertised you might want to pay attention. Also look out for reviews that are way too positive. It might be a trap.