First of all, art could be better. All those shiny bubbly towers are distracting, not like the first Cursed Treasure. But they're made great. 4,5 for art
Sounds were good, no problem at all, also liked the music. 5 for music.
Gameplay was not that good. Like the first Cursed Treasure, towers were able to get experience without being upgraded. This makes the game somehow disturbing for me but some people must be finding this feature as a small challenge. 4,5 for gameplay.
I give 4,5 out of 5, including the game has some flaws, small flaws but still, you can have fun with it ^^.