What Elana said.
He is cute but I wouldn't have him if you PAID me to. That's simply not conformation that lends a horse to long-term usefulness.
And no, I'm not against odd/dodgy conformation, my gelding is shocking. Only things right about him are his neck, shoulder, and overall uphill-ness. But he is 17, been heavily used, and is perfectly sound, so I can look past his many flaws.
With a 2yo you really never know if they will stay sound or not. I wouldn't take the risk. My well-built 2yo is looking like possibly being totally unsound, and she is really quite nice, so no way would I take the risk on a horse that's built that poorly.