The ISO of this promo disc is actually the same size and has the same checksum as the official EUR release ISO that you had previously uploaded many months ago. I don't know if it is the same for your Boudokai 3 promo upload since the only ISO I have is the greatest hits version. (Please seed the Boudokai 3 promo, we are at 98.4%) Thats strange to me since I thought that every time an ISO is created from the same disc, it would have a different checksum. Did you make this ISO yourself? Also, if you zip this ISO with 7-zip, it will be only 259MB. 7-Zip gives the best compression and you don't need to make any custom settings. The .7z option gives a better compression than the .zip option when you right click the ISO and select - add to "the name of the file.7z". When zipping this disc you can see the file creation size completely stop growing at 120MB as it goes through the rest of the ISO really fast until near the end. When that happens, that is an indication that portion of the file is not only padding, but specifically all zeros.

I didn't check if they were the same disc as the retail, but the thing is, some of these DBZ PS2 Promos cost an absurd amount of money and ultimately, the only difference is the cover and case. I saw a promo copy of Infinite World for £35 and as nice of a collectible that'd be, I'd never pay that much for it. Tenkaichi 3 is the rarest of all.

Please seed