Deep in the...ice

Hi, this topic is for Japanese music mainly, so if you think I'd better put this thread somewhere else. pls tell me.
Well, :? I like Rammstein, and I was looking forward their new album, Rosenrot.I can't afford to buy it ,so I borrowed it from Geo.
Actually, it is partly my fault, I should open and check the containts, but
I I grabbed the disk, and run home, where I discovered, that only the cover is of the new album. The songs were from Reise, reise...I'm not saying that somebody has removed the original disk and put an old disk instead.
It was an original disk.With the ship and all the ice, and all photos from Rosenrot, and the design of the disk was like that of Rosenrot, only...it contained Reise,reise
I know the Japanese are far apart from the European music, but that far...
PS. Reise ,Reise is the previous album, 2004 release, and Rosenrot is released 2005 year

Woah, that is - just woah.
I actually have bought Rosenrot, but I don't have Reise Reise, so I didn't know it has mainly the same songs...