I just tried the Asteroids (3.5 / 10) and Centipede (1.5 / 10.)
Both were windowed with no resolution options.
Neither was supporting 360 Controllers, although Joy2Key did well.
The Centipede games trackball / mouse support reeked, they didn't even use the mouse button to shoot, it was the "space" bar.
Asteroids was "meh" and it didn't have the small saucer on medium, the graphics weren't that good.
Centipede was correct on scoring, you could get 1200 for shooting the spider.
Frag, with emulation as good as it is, these versions were horrid flash ports, I can't believe I spent money buying them.
The new and improved King of Lamers 2003!