The staff at the location informed me that I almost made the wrong choice (Timezone 2nd floor), but it turned out to be Timezone 3rd floor.
Overall, by buying 2 tickets for 80,000 Rupiah, I got 200 Tizo and 4 free games. I kind of regretted it because I should have bought 200,000 Rupiah and gotten 400 Tizo. 100 Tizo isn't enough for two kids.