Great price if it runs and not worn out and comes with a title.
We all have personal preferences when it comes to aesthetics on a bike build of course. Looks like you are off to a great start but I would consider a different seat to disguise the frame shape. I'm not a fan of skateboard seats but some people like them I guess.
I'd also make sure that tires and brakes are up to scratch and I would rebuild teh forks with cartridge emulators and fit stock length or longer rear shocks to make the handling a bit sharper. Great start though.