http://bugs.winehq.org/show_bug.cgi?id=8040
Summary: Oblivion crashes when Journal is opened Product: Wine Version: 0.9.35. Platform: PC OS/Version: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: wine-binary AssignedTo: wine-bugs@winehq.org ReportedBy: rastilin@gmail.com
Oblivion crashes when you try to open the Journal. This happens regardless of opening it through the default key or through an alternate keybinding. Since you need the journal for skill points and inventory, this makes playing the game impossible.
Note that Oblivion won't start at all without dx9_27.dll from windows. So that could have something to do with it. Additionally, it crashes unless you rename the Video folder. Otherwise this is what stops it from working.