how good is norton anti virus

I had goten norton anti virus with windows vista and i thot it was good it came for free well a 90 day tryal only things wrong was all thes things.

1.Blocked alot of programs like even windows programs

2.Program deleted stuff wen u did not like it like tones of my game files and more

3.it took up lots of ram and outher things to slow down your pc

4.realy a big nuisance

5. its realy over priced for all its cons it needs more pros

If i was anyone els i would rather have no anti virus then have this one.

i recomend geting avg its the best i have goten so far but i still fly with no anti virus.

Things that are good about it are thes things.

1. blocks so much stuff no viruses can get you

2. good suport team

if you are a person who just uses it for like installing stuff of cd like photoshop and outher programs that come from a cd i recomend it if you want it but if you want it to stay free of viruses mail ware and outher things like trogans when downloading stuff of the enternet.