Adbrite :-
Pros- not available with adsense
1.Adbrite can provides ads to website relating to adult type.
2.Adbrite gies you option to select high paying ads.
3.Some say it has high cpm but it is not in my case.
4.Easily available to publisher- can start instantly.

Cons- limitation with adbrite in comparision to adsense
1.Adsense has better ads quality compare to adbrite.
2.Adsense has higher click through rate compare to adbrite.
3.Banners of adbrite are not better.
4.sometimes visitors stops coming to your site/blog because of unattractive ads.

Overall i will say yes to adsense.I would recommand you to get adsense because if you get one adsense very nice.If not then you have to take help of adbrite.

Overall impression is that most of the program users are pretty much satisfied with all related aspects.
1. Adbrite accepts Casino, adult and Viagra sites, that is not the case with AdSense.
2. Reported higher revenues than AdSense on high traffic volume sites.
3. You can modify the AdCrite code (no-no on AdSense).
4. Net 60 payout (not monthly).
5. With AdBrite you can select ads based on price.
A good alternative to Adsense.