Most games themseves have been rid of errors, though. Unless the game is HUGE, I noticed a couple of things in PMTTYD.
1. Rawk Hawk dealt 3 damage per attack, but had 1 defense point in the Japanese version. This was changed to 4 attack and 0 defense for the American release. However, Goombella’s tattle book still reads 3 attack and 1 defense.
2. During the Crystal Star sequence in the middle of the Shadow Queen fight, one of the Shellshockers comments. It was probably intended that King K spoke instead.
There are also a few errors here and there in the Tattle log that aren't really errors, just inconsistencies. Sometimes, instead of the usual "HP: 6", it says "HP is 6".
All your base are belong to us...