Lue shocked after Cavaliers blow 26-point lead

I am worried about the Cavs heading into the play-offs.  They do not seem to be like the juggernaut steam rolling into the post season like last year.  It they don't pick it up we won't be having a parade this year.  Even though there were some strange calls by the refs,  allowing 59 points in the fourth quarter and overtime is unacceptable.  The defense seems to be a big problem.