I just discovered that you can no longer use stickers that you take from the surroundings in a level to trigger a stickerswitch.

Stickerswitches can still be triggered by stickers from your poppit, but NOT (for example) by the stickers from the hint-balloons that I developed for the Deliver me from Eve-level from the beta. With the last beta-patch this changed, but I was still hoping LBP2 would make it possible again.

I'll have to think of another way to make levels like this playable for everyone. Anyone a good idea?