ATLANTA -- Charles Barkley can critique Kobe Bryant's game all he wants Thursday night from an unfamiliar spot: courtside.Barkley will take a week off from his usual role on TNT's studio show to join Marv Albert in calling the Los Angeles Lakers' game at Sacramento.Barkley will be a courtside analyst for the first time in nearly five years and only the fourth time since he began working with the network. Albert requested the former NBA star because partner Steve Kerr had back spasms and was unavailable.