Is it just me or do others feel the same way...I had played this game on a demo disc (1st siberia level). That one was pretty good (still not as good as Goldeneye on the N64 5 yrs ago..ha...but fun enough)... So after i finished that level, and get to the next one where i'm in the 1930's gangster era...it seems like a totally different game...All the rooms/areas look the same and it has lost my interest. Are any of the remaining levels worth playing? Compared to the 1st let's say... Also, if so, are there cheat codes to get me there so i can bypass the lame ones? Thanks in advance.