I own the original retail box version of this set that included DRM. Castlevania III has the display and sound glitches that older, less accurate emulators had, and the emulator wrapper itself had scaling and display issues. You can get the much better Castlevania and Contra sets on consoles or Steam for a little bit more money, they include many more games, for more platforms, and even some regional release variants. Why Konami chose to release this set instead of those two is beyond me. They could've ported the Steam version here - which has the benefit of much more accurate emulation, to boot - and made lots of money. The games are playable, but when it comes to value for your money, this isn't good.
