no
Depends on what ALL means, they always have the hottest, most recent sets of the time but they slowly faze out older sets. Actually, I went there recently and found Lego atlantis sets there that weren't in the last catalog or online, but then showed up in the most recent catalog, so they are actually ahead of the online store and the catalogs.
She wasn't in any of the lego sets.
Yes, there are Lego sets that are geared towards girls. They have Dora Lego sets, as well as Disney character Lego sets. Most toy stores carry these options.
No, Lego sets aren't generally found in Poundland. They wouldn't make any money selling them.
No. The only stores that sell exclusive Legos are the Lego specialty retail stores.
Lego doesn't actually make any halo stuff, its Mega Bloks. But yet there are available in a number of stores (Walmart, Toys R Us, Target, Superstore,etc…)
There have been no announcements to suggest there will be any Harry Potter Lego sets released in 2012.
Yes, there was a fire nation Lego ship and a southern air temple Lego set
yes it will
uh, hello? go to Lego.com and look at any Lego set.
I'm afraid Lego Batman sets are no longer manufactured any more. You can still by them though off sites like eBay and Amazon.