Hmm, I use FireFox and it worked perfectly
Awesome game though! Addictive as said, and has a fun design and music.
The consept was also fun and worked well. Also you were right about the multiple bombs setting off being gratifying!
The only thing I can criticize is that you can't know what blobs are coming up, therefore dying of not having any moves left is slightly frustrating.
You could've had a certain minimum for chains per level and a time-limit. Or at least one mode like this. Then I would've liked it more.