left/right brain videos

In the three videos we watched in class about your left and right brain i discovered two main points that the left brain is more technical  and the right brain is more creative. video after video serious or silly the point was the same and the all tried to make the left brain look bad. i dont know about you but with out my logic i would be like a vegetable. So not going along with any of the videos i think that both sides of your brain are very useful and you just cant use one or the other, balance is key.