To be honest, we didn't start watching LOST until last summer. We were watching the movie I love you man and they made a reference to LOST and we thought, hey it's on instant netflix, let's give it a go.
From the first episode we were hooked. We would stay awake until 4am because it was getting so good, we couldn't stop watching! I think it took us 2 weeks to watch season 1-5.
It was fantastic.
Below is a video recapping seasons 1-5 in only 8 minutes and 15 seconds! Hehe!
If you haven't seen lost and don't want to have it spoiled please do not watch the video.