I have alot of issues with getting all my medals. There are several games where I only received some medals. There's one where I recevied the medal for the 5th level and for completing the game, but I did not get medals for the first 4 levels. Tis strange and I have no idea why that happens. Oh well...lol.

Same here 'jinx', I received 1st, 2nd, 3rd, ____, 5th, and completing all DD restaurants.  But, the 4th medal is greyed out and not awarded.  How could I get the 5th and completion of all restaurants when the 4th medal is grayed out (not awarded)?  Doesn't make sense.  Pretty 'buggy' site!