Most of alternatives offer number of small improvements such as keeping tables on disk.
Few examples:
Seems to employ some form of debugging (JWDP?).
Original site seems to be dead. Releases stopped on version 3.3.1, later versions hail from side developer.
http://androidgamehacks.net/forums/showthread.php?tid=9141
http://www.heyzap.com/game/slash-you-xi-ke-xing
Side notes: