The show starts in a very intreging and breath taking paste. I love how they portrayed how Sherlock analysis and sees everything around him. Its almost to the level of the movie by Robert Downey Jr. Which is an absolute master piece. The show is almost at the same level as some episode tend to make you a bit bored as it almost an hour and a half.

The actor who played Morriarty could have been choosen differently, as you compare his character with that of Sherlock he doesn't strick you as a genious mastermind of a villan.

Season 4 was an absolute nightmare. So boring and took the show in a different direction with no real proper closure.