G4; Sims Superstar question

[Ascender]

Hello all

I have a simms question.

G4; 800; Quicksilver
OS X.1
Sometimes running out of Classic
G90f ViewSonic monitor


I have had problems with Sims all along on my G4; but needed to do a
reinstall to install some earlier games such as House Party so I was ok with
tossing it all.  

Installed in this order:
Sims Basic
Unleashed
House Party
Hot Date
Unleashed
Superstar

Now my problem is the game appears huge on my monitor and it shakes.  The
entire game is off center; and bleeds over the edge on both the right side
and bottom.  It immediately froze up.

Does anyone know how to trouble shoot any of this?

Thank you in advance.

ascender at earthlink.net