There are a number of things this question could mean.
The character, Harry Potter, is not bad. Quite the opposite in fact, Harry Potter always fought for the good side.
The books are not badly written and many people enjoy them. However this changes person to person as not everybody likes the same things.
Once again, opinions on the movies differ from person to person as some people really enjoy them and other not so much.
This question could also be asking if it is bad to read Harry Potter to which the answer is no. Some religious people are against the series as it promotes witchcraft but reading some books or watching some movies is not going to do you any harm.
Slytherin
Daniel Radcliffe (Harry Potter) Smokes... But Don't Start... It's Bad For You!
yes he is
Its acually awesome
Voldemort, obviously.
No, but she was possessed by Tom Riddle in the second Harry Potter book.
There are a lot of bad wizards in Harry Potter, the most notorious being Lord Voldemort. He is often referred to as the Dark Lord by his followers and as You-Know-Who or He-Who-Must-Not-Be-Named by those who are too afraid to speak his name.
HARRY POTTER YOU DUMMY!!!!!
Harry Potter is not a bad movie: in my opinion. But no, you cannot die by watching a long bad movie, you can get extremely bored but not die. well of course you can !
No it isn't it is awesome
good guys
The Invisibility Cloak, which he inherited from his father