This thread has a few examples as to the tilesets and stuff: http://rmrk.net/index.php/topic,35095.0.html
If you look in that forum a bit you should be able to find some examples of charsets and stuff so you get to know the size limits and stuff. Make sure you stick to RPG Maker VX style though.
If you look in that forum a bit you should be able to find some examples of charsets and stuff so you get to know the size limits and stuff. Make sure you stick to RPG Maker VX style though.