FIG. 1 is a front, bottom and right perspective view of a controller for electronic game machine showing a first embodiment of our new design;

FIG. 2 is a rear, top and left perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a right side view thereof, a left side view being a mirror image thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken lines in the figures are for illustrative purposes only and form no part of the claimed design.