Hacking Playing PS3 Game Using USB Problem

[MiChina]

Hello, im new here and i just recently bought PS3 with CFW installed.

So my problem is,
I download a PS3 game (.iso) with size 4GB+ and extract it, then i move the game folder to my USB drive > GAMES > here.
I plug my USB on PS3 ans go to Multiman > Refresh game list > open newl downloaded game > automatically return to XMB > enter the game.
The first after open the game, the game is Installing Data which took 2 minutes after that everything is fine without problem until i turn off my PS3.

After that here comes the problem.
This morning i turn on my PS3 > plug my USB > go to Multiman > Refresh game list > open new downloaded game > automatically return to XMB > enter the game.
After opening the game, the game seems load my save data and after game dev logo its just blank, i wait for 10 - 20 minutes still blank.
I check my USB using computer and check folder GAMES and im suprised the folder game which before have 4GB+ size is turn to 600MB.

Why the game i download 4GB+ turn to 600MB ? My suspection is yesterday after first time open the game, the game is Installing Data and i check my PS3 Data Utility folder there is Install Data for my game which have size 3.8GB.

So i want to ask a solution how to play the game again ? I already move my game from USB to Internal HDD and still blank.
Thank You.

 

[godreborn]

it's possible that the game was too large, then it created a cache on the internal hdd for the large file. is the drive Fat32?

 

[MiChina]

it's possible that the game was too large, then it created a cache on the internal hdd for the large file. is the drive Fat32?

Yes my USB format is FAT32 and its still have 10GB free space, now my game is 600MB already move to Internal HDD but still blank.