I just got the last hard badge (15 brilliant) on level 27
I rated it 5/5
Screen from the end of the 15th lvl: http://img185.imageshack.us/img185/8099/gems.png
In my opinion:
1. game is too easy
2. undead/crypt is way too overpowered because of FEAR
3. demons/temple is getting exp to slow, cundead/crypt to fast
4. ninjas and assasins are much more challenging then the rest
5. if there werent those ninjas you could win every game only withpurecrypt/undead - with ninjas you need some upgraded fireballs and some den/temple towers near gems
6. bosses are way to easy (with fear) execpt ninja bosses ()
Suggestions:
1. stronger creeps (except for ninja and assasin)
2. more creeps on higher lvlel (except for ninja and assasin)
3. stronger bosses (except for ninja) perfaps some fear immunity/more hp/huge armor etc
4. more levels
5. bonus in exp for brilliant
6. weaker fear
7. endless wave mode just for highscores (for FANatics)
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