Ok a quick runthrough of all the covers I checked:
@ Mister Creazil: I have to say that your covers are getting better and better... You show more love to details especially on your latest covers making them look really good(only some little very little things I had to clean = nitpicky me

).... Lichking the size was the problem... I don't know what happened but both covers are 3216 x 2158? for normal DVD covers they should be 3225 x 2156.... Sim City 4 has the same problem we talked about the last time as far as I remember... The front and spine don't blend well into each other... They have different "blue's".... I tried to fix it but it's pretty difficult(= time consuming)....
@ sheep: Most of your covers were nice.... I just have a little problem with all the slim covers...
We got so many different sizes for slim covers so I dunno which are correct or which cases those would be.... Afaik our slim case "standard" size is 3150 x 2175.... Now I have uploads here with 3236 x 2173 and others with 3139 x 2156.... So what are all those "new" case sizes?
Couldn't we agree to one slim case (size) we use??? Would make an admins life much easier....