Avoid the last 2 Episode of Kareshi Kanojo no Jijō(Kare Kano) and Samurai 7.
Instead of watching the last 2 Episode's, buy the manga and read it, you're better off with^^
Samurai 7 was a disappointment.
I'm a lil fan of Akira Kurosawa(and all of the remake's of his movies:)) and was longing for the anime. The Trailers were awesome too, but in the end, i was lucky, i haven't fall asleep while watching it :zzz:
26 Episodes are way too much for this kind of story