Not really. Every now and then I will stumble across one in the suggestions section and click to see, but I never watch an entire series. In fact, I usually never watch the entire video anyway. Maybe I'm not finding the good people, but most LPs are boring to me. The player's comments generally range from boring and useless to downright annoying and useless. And perhaps the most offensive thing I've seen in a "Let's Play" was a guy calling his LP a "walkthrough", but was actually playing the game via a ROM and emulator and abusing the hell out of save states to get through a game he was terrible at (of course, my bias against incorrectly naming things comes into play there; walkthroughs and LPs are not the same thing!!).
Although I have a friend who is thinking about doing some at some point, so I'll probably watch those. I was never really big on watching those Pokémon battle videos either, but I check his out and they entertain well enough. Never bothered to watch other people though, and it'll probably end up the same way again.
But yeah, generally when I go to watch a video of someone playing a game, it's because I want to see how they beat, it so I prefer true walkthroughs over LPs as a good walkthrough creator explains what he or she is doing, whereas an LPer may or may not bother.
Although I have a friend who is thinking about doing some at some point, so I'll probably watch those. I was never really big on watching those Pokémon battle videos either, but I check his out and they entertain well enough. Never bothered to watch other people though, and it'll probably end up the same way again.
But yeah, generally when I go to watch a video of someone playing a game, it's because I want to see how they beat, it so I prefer true walkthroughs over LPs as a good walkthrough creator explains what he or she is doing, whereas an LPer may or may not bother.