100m could still be possible with the holidays coming up (it needs Tangled's legs from here on out), but theaters might be less inclined to keep playing it than they were with Tangled or Enchanted. If it does well overseas, a sequel could still happen, as long as it's not any more expensive than this one (45m). Given the terrible market for family movies this year, things could be worse. Happy Feet Two won't reach 80m, meaning it will sell ~25% of the original's admissions. Arthur Christmas will finish in the typical Aardman region (55m-65m), not good considering it cost 100m and it's not doing that well overseas. Hugo might have nice expansions and allocates, but at the end of the day they're not getting that 170m investment back.