yes the game is defintely worth modding to play. I am starting to become addicted, i like puzzle games so if you do too then it is worth it especially since it is so easy to mod. follow khaze's instructions on pg 39 to unpack the data file. This will give u access to all the files u need to mod. Then you take the modded files, which you will need to track down, im sure theire is a megaupload link somewhere in this thread, and you simply copy+paste over original files. Backup your original files too just in case. Then you use the CRI Packer (not exact name, i forget, see pg 39) program to pack back into data and with this modded file you replace in the game's usrdir folder, iirc
The only work really is tracking down the tools but the actual modding is simple. All the hard work has been done by others. If you cant figure out you can pm me and i can upload for you tonight, i have everything u need on my pc at home. sux im at work...i wanna play catherine right now
lucky u, i found the modded files, these are what u will use to overwrite the files that are unpacked from data
(pm me) now u gotta track down the tools