So next year will be the biggest year for both parks.
1.USJ's WWOHP new shows and offerings plus the NYE Party will approximately 4000 shells will be used.Plus Guiness World Record Christmas tree+Gift Of Angels show.
2.TDL's lineup of new offerings will be Jungle Cruise and OUAT+Disney Easter and NYE w/o special shows just fireworks with 2000 shells.TDS's new offering will only be Tanabata Days+renewal of Spring Voyage.
If you look up the lineup I think TDR is still suffering entertainment offerings plus special parades or shows.and in USJ they bring the award winning shows through the park (spiderman,Christmas season shows+WWOHP).

so what do you think will be OLC's counter attack at USJ's HP?

I read some Japanese Disney Blog Sites and they're a bit disappointed on whats happening in TDR right now.especially with entertainment the Japanese Fans have been trying look for the WOW factor in the resort and the shows are just simple,just simple no more stage shows around the castle hub like they in 25th an.and in TDS in American waterfront stage back in 2009.