Who is the author and what is the title of this song?

I made an mp3 file with Fruity Loops after hearing this music in the
radio but I don't know anything about it. It is not perfect because I
am not a musician genius but I tried my best to copy the rhythm and
the notes. Oh yes, and it is only a part of it, this was the part I
remembered. So could you help me finding out which song is it?

Link: http://www15.zippyshare.com/v/55410849/file.html

ps:sorry for my english