I'm running the latest release (4525) using the OpenGL plugin.
One example game is Naurto Ninja Taisen EX3, with the internal res. set to 1280*1024 the edges to everything become blocky as if its running native and zooming the image up to that res - turning on AA doesn't seem to have much effect either. The same settings for the GC Naruto game result in really crisp hi-res graphics. (I picked the Naruto games to test this with as they run well under Dolphin, they make a good testbed for this).
I tried with The Conduit, same result, jaggy or fuzzy edges to all polygons as if the image has been zoomed in on.
One example game is Naurto Ninja Taisen EX3, with the internal res. set to 1280*1024 the edges to everything become blocky as if its running native and zooming the image up to that res - turning on AA doesn't seem to have much effect either. The same settings for the GC Naruto game result in really crisp hi-res graphics. (I picked the Naruto games to test this with as they run well under Dolphin, they make a good testbed for this).
I tried with The Conduit, same result, jaggy or fuzzy edges to all polygons as if the image has been zoomed in on.