I agree that Tokyo SOS is awfully generic, but I enjoyed it more watching the R4/Madman disc rather than the R1.  The R4 has much more accurate colors.  Still not a great entry, though.  And what is Mothra doing in this movie (both moth and larval forms)?!  She serves even less of a purpose that usual.

On the other hand, I really liked G X Mechagodzilla.  It's my favorite of the millennium series.  Of course, the presence of hottie Yumiko Shaku don't hurt none...!