and besides the whole cutting corners thing that was mentioned above me, I'd also like to point out that much of the orgo on the DAT is from the second semester Organic Chem. So if you are planning on taking the DAT anytime soon, you'll want to have that knowledge too. My DAT had alot on benzene reactions and IR spec that is taught in the second semester.
Plus, every school I applied to required 2 semesters of orgo. Just suck it up and take it. I think it was easier than first semester orgo and it really helped since i scored a 28 on the orgo section of the DAT.