Few words of critiques: ^^
- Does this intro is mandatory? It's unnecessary longing simple process what user want to do.
- It is proprietary video, so could be problematic with sharing app on sites with restricted IP politics.
- It is unnecessary increasing application size.
- There is no English version, at least on video attached; could You add another languages support? The best in just external resources form, so everyone could create translation for it's language independently from app author.
- GUI for 3.0, just like in all earlier versions, is overloading by graphics and colours. IMO. ^^
- Lack of PS2ESDL format support which is easy to adopt and there is still some peoples who using it. ^^
For PS2ESDL games should be put into "/PS2ESDL" under filenames in scheme: "SLES_12345_00.pdi". PDI is binary the same as ISO mode1, and split by parts (_00, _01, _02 etc.) by every 1869916160 bytes. The only problem is PS2ESDL.cfg generating as I don't know what it's structure. I believe You could use dedicated app for it (it is also in CLI so can be used from GUI).
Example:
Code:
X:\PS2ESDL\SLUS_20733_00.pdi
X:\PS2ESDL\SLUS_20733_01.pdi