A little ways back, we posted the trailer for the Adrien Brody-led "High School." "Why Stop Now" is of a similar indie strain, a seemingly lighthearted comedy that may not actually be a comedy. The trailer is definitely pretty hilarious, but there are also strong undertones of more dramatic themes--particulalry, the emotional toll of dealing with a troubled parent. 

Eisenberg stars as a piano prodigy who, after unsuccessfully checking his mother (Melissa Leo) into rehab, gets involved with a drug delear (Tracy Morgan) and is forced to accompany him on a wild adventure. Seems like a smarter version of "30 Minutes or Less." Should be a good one.