I'm Neal and I am here to assist you. Only accept when you are happy with my assistance. If I can't help I will open your Question to other experts.
That is a pretty wide open question!!!
It sounds like you are looking at a 2005 Acura or Toyota?
What models do you like and what is your price range?
Your question is very wide open and I am not sure where to start. Here is a website reviewing many new hybrid cars, take a look and let me know if you have specific questions.
As this site suggests, the best out there right now ate the Prius by Toyota and Ford Fusion.