A month ago I said its way too early to tell....and it still is now....but.....
http://keepingscore.blogs.time.com/2012/03/13/studying-jeremy-lins-rough-new-reality/?hpt=hp_c1"Lin shot 48% from the field during his February heyday, and he’s now at an ugly 39% during his winless month of March. Not including the Feb. 3 game in which played seven minutes against the Boston Celtics, Lin averaged 22.3 points per game last month. During the six-game losing streak, he has scored 16.2 points per game. His assists are down (from 9.0 to 7.3), but so are his turnovers (5.3 to 3.
."
"Lin is really a liability on defense. He withers when a player sets a pick on him. Lin has faced four elite point guards over the past few weeks. Deron Williams scored 38 points against him. Boston’s Rajon Rondo recorded an amazing triple double: 18 points, 20 assists, 17 rebounds. Tony Parker of the Spurs repeatedly blew by Lin, and erupted for 32 points. Last night, Derrick Rose lit up Lin and the Knicks for 32 points too. These players all heard the Lin hype, and relished crushing it"
"Lin seems a bit bothered by pesky defenders. Against Miami before the All-Star break, for example, Heat guard Mario Chalmers pressured Lin full court. On Monday night, Rose almost flew out of his shoes, he was so eager to bother Lin from the beginning of the game. The point guard got off to a pretty silent start."