"Lets commit a perfect crime
Ill steal your heart
and
You steal mine"
^I know I've seen that quote several times before, I don't think you wrote it. You should point that out at the end at least.
I would also suggest checking the spelling. "gentel" should be "gentle", "if" should be "is", "tooken" should be "taken". Just little stuff, I know it's a pain.
The poem itself wasn't too bad. A little morbid like I said, but the rhyming was pretty good and it flowed nicely.