Reincarnation is something I'm still looking at. I'm not a Buddhist, but my wonderful girlfriend is, and there's no doubt she has some influence on me. It has become a habit for me to post these Buddhist videos on the weekend, so here's another one. I don't think the human fear of death can ever be completely overcome, and I'm not the type to ever believe something without some proof, which I don't think will ever come for any kind of immortality, so I'm stuck, essentially, where I'm at on the question.
The concept of having only one life may lead to the fear that we may not be able to accomplish all that we want to before our death. The concept of "this is a life out of many", will change the perception and the way we treat life.