Neville Longbottom and the Sorcerer's Stone

"The one with the power to vanquish the Dark Lord approaches..." Sure, Harry Potter fits the description in the prophecy, but there was another boy that it could have been referring to as well; what if Voldemort had picked that one instead? In this story, Neville Longbottom is the Chosen One and Harry Potter was raised by his own parents! What else is different and what's the same?