Well I knew that. Just Half of it doesn't appear in Un-lz. not even hackmew's version.
Here's what I decrypted so far
LZ77UnCompWram: 0x083f1978,0x0200a4c4 (VCOUNT=110)
LZ77UnCompWram: 0x083ef61c,0x02007cb4 (VCOUNT=17) tileset
LZ77UnCompWram: 0x083f089c,0x0200004a (VCOUNT=12)
LZ77UnCompWram: 0x083f0afc,0x020004fa (VCOUNT=10)
LZ77UnCompWram: 0x083f0c0c,0x020009aa (VCOUNT=10)
LZ77UnCompWram: 0x083f0cf0,0x02000e5a (VCOUNT=27)
LZ77UnCompWram: 0x083f19a0,0x0200130a (VCOUNT=17)
LZ77UnCompWram: 0x083f1908,0x02007cf4 (VCOUNT=30) little fly wing thing
LZ77UnCompWram: 0x083f18d8,0x02007cb4 (VCOUNT=29) some dots
LZ77UnCompWram: 0x083ef4e0,0x02008154 (VCOUNT=34) box
LZ77UnCompWram: 0x083ef59c,0x02008270 (VCOUNT=43) girl's head