Thanks for your kind words, Alvarez.
The additional effects can always be added if necessary. I did, however, try to include as much small details as possible, and some of them just pop-up during the conversion to FRM, which also makes things look better (or worse) in some areas. Well, nothing's perfect, I guess.
The 24-bit PNGs look much smoother, I left it if someone wants to do another conversion on his own or prefers using hi-fi graphics for his game.