Here's the list of the past 10 NCAA Scoring Leaders:
2000 Courtney Alexander 25.3
2001 Ronnie McCollum 29.1
2002 Jason Conley 29.3
2003 Ruben Douglas 28.0
2004 Keydren Clark 26.7
2005 Keydren Clark 25.8
2006 Adam Morrison 28.1
2007 Reggie Williams 28.1
2008 Reggie Williams 27.8
2009 Stephen Curry 28.6
Hardly an awe-inspiring list.
To add to that, let's recall that Popeye Jones led the NCAA in rebounding and Adonal Foyle in blocked shots and that didn't exactly lead to All Star status in the NBA.