More worthwhile clones suggestions:
sfiii3n.zip - A clone of Street Fighter III Third Strike that doesn’t require CHD (it’s 67.3 MB, cointains everything it needs). Others CPS3 games have NO CD versions too. hcastlek.zip - A clone of Haunted Castle (Castlevania) with rebalanced difficulty - actually playable fairly (the original is pretty much 1 hit KO after a couple of screens) svcplus.zip, svcplusa.zip or svcsplus.zip - Clones of SVC - SNK Vs. Capcom. They have the secret characters available without having to input any select screen code (the most unique characters are secret, like Zero, Mars People, etc). The later one (Super Plus) let you select all of them – the other two have some of them available while keeping others hidden, like the two hidden bosses (Athena and Red Arremer).