Yeah I've got a 20 inch 16x9 monitor on this desktop, which I think is fairly average for the typical pc just sitting on a desk (aka their target demographic) Most of the games are fairly large even with the bezels but battle museum in particular is a postage stamp. It makes even less sense when you take into account the fact that pacman ce, which is included in the game, is fullscreen. They only did this nonsense with the arcade titles.
I still haven't given up though... I'm just taking a break because the game pisses me off in terms of memory hacking.... it's surprisingly difficult for such simple games. So complex, in fact, that I'm thinking the package included with the game actually contains different exes and data for each game and it's just unpacked to memory.