My nephew wanted to play my Fish Tycoon and typed his name in for a game. Well he then deleted mine, after deciding to go ahead and play under my name.
Is there anyway to get my game back? Would a windows XP system restore bring the game back?
Fatbaby

Unfortunately, the game immediately deletes the savegame file when a player is deleted. In the Windows version, the only possibility is a utility that will restore (or "undelete") the affected savegame file (FishSaveGame1.pts through FishSaveGame5.pts).

For any others looking at this thread who might be playing the Mac version of Fish Tycoon, see this post.