There is debate as to the sculpt of the Jabba. It clearly looks to good to be the one that was exclusive to Walmart, and it's too small to be a 6" version. So, that leave it being a new sculpt. (which would be very weird).
Going back to the original rumor
(which correctly called the Han/Greedo set for $40 and the Endor/ATST set for $100), then this thing is probably going to be about $130.
If Hasbro drops a brand new Jabba sculpt as the only new thing in a pack that is rumored to be around $129.99, then they truly have lost all touch with what collectors want these days.
It looks like a repainted Walmart Jabba to me (based on the arms, nostrils, and eyes), but the window-box glare and flash make it hard to tell I guess...