Loved the First movie, just saw the last one..Enjoyed the TV Series..I still think they should have got Lambert to do the TV series for continuity, although Adrian Paul was good, but thats just me..
In the movie he had won the prize, continuity was buggered as soon as they said the word "series"
My introduction to the series was the 3rd movie, saw it on the movie channel shortly after it was released. I enjoyed it and went and rented the other 2. First one I also enjoyed, only to be left with a rather confused look during the 2nd.
The series I liked, right up until almost the end when it went the way of Kung Fu: The legend continues with plots and story lines that left me believing that if I could get a little of whatever the writters where smoking when they wrote it, I might have really enjoyed it.
I think I saw the cartoon once, and realised that someone felt horses where immortal as well, and wishing someone would just take the horses head rather then beating on it.
The Raven was "ok" I suppose, but they took a decent minor character, and tried making her into a main character, which of course was a bad plan.
If they wanted a spin off, I think Methos would have been the character to take.
The 4th movie I saw, but don't remember much of at all, so I think that says how I felt about it. Haven't seen the 5th, or the anime yet.
Overall I think the franchise was good... when it stuck to it's core. When it decided to eat the mushrooms and go the sci fi 5000 thousand year old evil from another planet with bird people on speed route, well, we just ignore those phases.