Any deals for Lips 360 at Toys R Us ?

[Sh0k]

I found a Toys R Us still carrying Lips for the 360, they have around 5-7 bundles with the game and microphones, but they still want $50. for the bundle. I know that a new bundle is coming out in October, anybody knows how close to the new release Toys R Us start discounting the other ones.

I want to use the wireless microphones with Rockband.

Thanks !