Very fun, though very hard
841,036. My final score after reaching level 51. Took me while to get into the feel of the game, and after a few games of dieing really early on i took off, reaceiving nearly no damage up until level 50, at which point my rediculously large amount of power stations couldnt keep up with the energy demand of all the turrets firing at once. I found a bug though, i seemed to be able to buy more powerstations even if i had nowhere near the price it was asking for. Thats probably the only reason i got as far as i did i must be honest.
The game itself was well done (other than the bug off course). Good concept, good graphics, good gameplay. Tended to get a bit on the laggy side level 40 and above.
Hope to see a number two, perhaps with easier difficulty? :3