Here are the old ESPN evals on Wally.
December 2008, Wally is one of the top talents in the 2009 class. He is a skilled post player with good hands, touch and athletic ability. He is solid in the low post
but scores mostly facing the basket. He is a decent shooter with range to 17 feet. He can also put the ball on the floor and slash to the basket. He is most dangerous catching the ball within 12 feet of the basket. Judge is a solid rebounder who can rebound outside of his area when motivated. He is an ok defender but sometimes struggles to sustain his effort and concentration. He is a pretty good shotblocker and runs the court well. Wally is an effective passer in the half court set. He has solid vision and creativeness. He has signed with Kansas State where he should be an impact player immediately.
June 2008, Judge is a skilled
combo forward 
who can be productive both inside and out. His biggest problem right now is his inconsistency, as he can be dominating a game at one minute and then virtually disappear the next. But he has all the tools to be a big time player: size, strength, athleticism, and basketball skills. He has done a nice job of filling out his physique as he has transformed himself from a wiry athlete into a powerful athlete with a strong frame. He is also a major mismatch problem as he can take smaller defenders to the block (although he would do well to improve his footwork)
or knock down the open three-pointer when his feet are set. He likes to face up and attack from both the mid and high post, and does a nice job of attacking the rim aggressively and consequently getting himself to the free-throw line.