Not sure if there was already thread about it (I did search)... I loved the first one but haven't yet purchased the second one and judging from certain reviews I am glad that I did not. Not because of gameplay itself but rather because of one of the worst intentional portrayal of negative national stereotypes in video games. I watched the Russian version of this video review, but here is the English version by same person (English is not a native language for him so try to not pay too much attention to the spoken accent):
This is both amusing and pretty sad that such stereotypes still exist in gaming world (after playing BF3 I thought they were going away). Also, I apologize beforehand if this topic sounds more "R&P"-like even though it is actually about a video game (if it is - just lock it down or move it elsewhere).