In my opinion you sound flat and not connected.
It seems really drawn out and to me doesn't fit it that well.
I'd say you'd probably want to work on pitch and rhythm a little more but I'm not sure what sound you're wanting to go for.
The instagram videos aren't much to go off because they're no longer than 15 seconds. Record something new and upload it to box.com and post the link here.
Like GSoul said, Drake isn't that great of a singer. He's decent but anyone can sing better than him.
Who are you influences?