diff --git a/src/mame/drivers/raiden2.c b/src/mame/drivers/raiden2.c
index 6abeb30ca5c..5c5e55803c8 100644
--- a/src/mame/drivers/raiden2.c
+++ b/src/mame/drivers/raiden2.c
@@ -1005,6 +1005,11 @@ VIDEO_START_MEMBER(raiden2_state,raiden2)
 	mid_data =  auto_alloc_array_clear(machine(), UINT16, 0x800/2);
 	text_data =  auto_alloc_array_clear(machine(), UINT16, 0x1000/2);
 
+	save_pointer(NAME(back_data), 0x800/2);
+	save_pointer(NAME(fore_data), 0x800/2);
+	save_pointer(NAME(mid_data), 0x800/2);
+	save_pointer(NAME(text_data), 0x1000/2);
+
 	text_layer       = &machine().tilemap().create(m_gfxdecode, tilemap_get_info_delegate(FUNC(raiden2_state::get_text_tile_info),this), TILEMAP_SCAN_ROWS,  8, 8, 64,32 );
 	background_layer = &machine().tilemap().create(m_gfxdecode, tilemap_get_info_delegate(FUNC(raiden2_state::get_back_tile_info),this), TILEMAP_SCAN_ROWS, 16,16, 32,32 );
 	midground_layer  = &machine().tilemap().create(m_gfxdecode, tilemap_get_info_delegate(FUNC(raiden2_state::get_mid_tile_info),this),  TILEMAP_SCAN_ROWS, 16,16, 32,32 );
diff --git a/src/mame/drivers/st0016.c b/src/mame/drivers/st0016.c
index e8b41c83b05..486ff4a5463 100644
--- a/src/mame/drivers/st0016.c
+++ b/src/mame/drivers/st0016.c
@@ -684,4 +684,4 @@ GAME(  1995, koikois,   0,      st0016,   koikois, st0016_state,  renju,    ROT0
 GAME( 1994, mayjinsn,   0,      mayjinsn, st0016, st0016_state,   mayjinsn, ROT0, "Seta",      "Mayjinsen",GAME_IMPERFECT_GRAPHICS|GAME_NOT_WORKING)
 GAME( 1994, dcrown,     0,      st0016,   renju, st0016_state,    renju,    ROT0, "Nippon Data Kiki", "Dream Crown (Set 1)", GAME_NOT_WORKING) // (c) 1994 Nippon Data Kiki is uploaded near the Japanese Insert coin text
 GAME( 1994, dcrowna,    dcrown, st0016,   renju, st0016_state,    renju,    ROT0, "Nippon Data Kiki", "Dream Crown (Set 2)", GAME_NOT_WORKING) // the Insert Coin text has been translated to English and no (c) is uploaded
-GAME( 2001, gostop,     0,      st0016,   renju, st0016_state,    renju,    ROT0, "Visco", "Go-Stop", GAME_NOT_WORKING)
+GAME( 2001, gostop,     0,      st0016,   renju, st0016_state,    renju,    ROT0, "Visco", "Kankoku Hanafuda Go-Stop", GAME_NOT_WORKING)