All still good for me, ICS, JB, in SG2, Tab2, Note2, I beat it all using GG. The only thing is sometimes get bored when what we target for still not get it and you still can move...
Btw for bomb, I search the bomb value at that time. Usually I get 2 result for each bomb, 1 that I later change it to 999 and and 1 more only like display I guess. So if you have 3 bomb with same time, at least you will get 6~7 result. You can change it all to 999.
I do sometimes can't get the right result, so what I do?
1. Just reset the GG
2. Change region from More to ALL
3. Search again
After waiting (will be long search) and just wait, you'll get the result. I later change back region from All to More back again.