Puzzle Bobble 2 Repair Logs
Symptom: Garbled graphics
Background and text graphics were good. The motion graphics were corrupt. ROM E10-01 had a hole in the top and E10-02 was bubbled up. Replaced them with 27C800 EPROMs programmed with the code from the MAME dumps. Reprogrammed E10-09 to convert the game from Japan region (Puzzle Bobble 2) to the US region (Bust-a-Move Again) and tested.