bad acceleration on '01 Civic
 

I've had my '01 Civic EX for about a couple of years now. I've been
maintaining it well (regular oil changes, timely servicing, etc).
Recently, the acceleration on my car really sucks. I see older Civics,
Corollas and Sentras zoom past me when the traffic light turns green! I
was planning on getting a tune-up, but I read somewhere thats tune-ups
are waste for newer fuel-injected engines. My question is what can be
done to get some improvement in the pick up? Thanks is advance for your
response.