I saw this too, and IMO, it was EXTREMELY cheesy...
The reason why this show was launched because of the huge success of Smallville (on theWB tuesday 9 PM EST).
Smallville portrays superman in his teenage years and is doing real good, because it opened up a rather unknown part of America's favorite superhero.
Birds of Prey takes on a new spin with another favorite super hero, batman. But the difference here is that Batman is no where to be seen, although he pops up in the thoughts now and then. Couple that with the below-par acting, extremely horribly designed gadgets and a rather weak story line, this show ain't gonna last very long...
The underlying plot is interesting, but the pilot episode was horrible and displayed even more horrible acting, reminds me of the horrible Batman TV series from way back

...
If you guys have seen Smallville's pilot episode, then you would have been hooked right then, it had great special effects and I think it coulda even debuted on the big screen, coz it was that good.
All this is IMO, of course... I think this show is supposed to be geared towards the teenage female audience.... in that case, I ain't even gonna watch it again....