diff --git a/core/cheats.cpp b/core/cheats.cpp
index 257bb89c5..242aebdb2 100644
--- a/core/cheats.cpp
+++ b/core/cheats.cpp
@@ -94,11 +94,10 @@ const Cheat CheatManager::_widescreen_cheats[] =
 		// Code 1-2 increases drawing distance
 		{ "T40203N   ", nullptr,    { 0x49D7F4, 0x49D8CC, 0x49D6F8, 0 }, { 0x3F07C3BB, 0x447A0000, 0x3FAAAAAB } },
 		// Ecco the Dolphin: Defender of the Future (PAL)
-		// Code 3 eliminates bars in cut-scenes.
-		{ "MK-5103350", nullptr,    { 0x275418, 0x040E68, 0x040D1C, 0x328C5C, 0 }, { 0x49D9A5DA, 0x3F100000, 0x3F100000, 0x00000280 } },
+		{ "MK-5103350", nullptr,    { 0x275418, 0x040E68, 0x040D1C, 0 }, { 0x49D9A5DA, 0x3F100000, 0x3F100000 } },
 		{ "T17705D 05", nullptr,    { 0x304870, 0 }, { 0x3F400000 } },		// Evolution - The World of Sacred Device (PAL)
-//		{ "T45005D 50", nullptr,    { 0x36C76C, 0x36C73C, 0 }, { 0x3F400000, 0x43A00000 } },	// Evolution 2 - Far Off Promise (PAL). Not working
-		{ "T1711N    ", nullptr,    { 0x36C76C, 0x36C73C, 0 }, { 0x3F400000, 0x43A00000 } },	// Evolution 2 - Far Off Promise (USA)
+		{ "T45005D 50", nullptr,    { 0x36CE5C, 0x36CE8C, 0 }, { 0x43F00000, 0x3F400000 } },	// Evolution 2 - Far Off Promise (PAL)
+		{ "T1711N    ", nullptr,    { 0x36C76C, 0x36C73C, 0 }, { 0x3F400000, 0x43F00000 } },	// Evolution 2 - Far Off Promise (USA)
 		{ "T8118D  50", nullptr,    { 0x2C6B7C, 0 }, { 0x00004000 } },		// Ferrari F355 Challenge (PAL) vga mode only
 		{ "HDR-0100  ", nullptr,    { 0x3235D4, 0 }, { 0x00004000 } },		// Ferrari F355 Challenge (JP) vga mode only
 		{ "MK-5115450", nullptr,    { 0x3D3B10, 0 }, { 0x43700000 } },		// Fighting Vipers 2 (PAL)
@@ -227,9 +226,10 @@ const Cheat CheatManager::_widescreen_cheats[] =
 		{ "T15104D 50", nullptr,    { 0x17EF68, 0 }, { 0x43F00010 } },		// Slave Zero (PAL) Widescreen, but a bit zoomed in
 		{ "MK-5101050", nullptr,    { 0x1A50EC, 0x1A511C, 0 }, { 0x43F00000, 0x3F400000 } },	// Snow Surfers (PAL)
 		{ "MK-5100050", nullptr,    { 0x88F528, 0x88F55C, 0 }, { 0x43F00000, 0x3FA66666 } },	// Sonic Adventure (PAL)
-		//{ "MK-51000  ", nullptr,    { 0x89389C, 0 }, { 0x3FAAAAAB } },		// Sonic Adventure v1.0 (USA) ???
+		{ "MK-51000  ", nullptr,    { 0x88F5E8, 0x88F61C, 0 }, { 0x43F00000, 0x3FAAAAAB } },	// Sonic Adventure (USA)
 		{ "MK-51117  ", nullptr,    { 0x28DEF8, 0x28DF28, 0 }, { 0x43F00000, 0x3f400000 } },	// Sonic Adventure 2 (USA)
 		{ "HDR-0165  ", nullptr,    { 0x28DF28, 0x28DEF8, 0 }, { 0x3F400000, 0x43F00000 } },	// Sonic Adventure 2 (JP)
+		{ "MK-51060  ", nullptr,    { 0x112A2C, 0 }, { 0x3F400000 } },		// Sonic Shuffle (US)
 		{ "MK-5106050", nullptr,    { 0x110B4C, 0 }, { 0x3F400000 } },		// Sonic Shuffle (PAL)
 		{ "T9103M    ", nullptr,    { 0x25C714, 0x25C744, 0 }, { 0x43F00000, 0x3F400000 } },	// Sorcerian - Shichisei Mahou no Shito
 		{ "T1401D  50", nullptr,    { 0x2D6138, 0 }, { 0x3F400000 } },		// Soul Calibur (PAL)
@@ -244,6 +244,8 @@ const Cheat CheatManager::_widescreen_cheats[] =
 		// Code 1-4 removes the black bars on top and bottom in FMV
 		{ "T23001N   ", nullptr,    { 0x17AE20, 0x29A96C, 0x29A98C, 0x29A9AC, 0x29A9CC, 0 },
 				{ 0x3F400000, 0x42900000, 0x42900000, 0x43CE0000, 0x43CE0000 } },
+		{ "T40206N   ", nullptr,    { 0x43296C, 0 }, { 0x3F400000, 0 } },	// Super Magnetic Neo (US)
+		{ "T40206D 50", nullptr,    { 0x43E34C, 0 }, { 0x3F400000, 0 } },	// Super Magnetic Neo (EU)
 //		{ "T7014D  50", nullptr,    { 0xE2B234, 0 }, { 0x3F800000 } },		// Super Runabout (PAL) doesn't work?
 		{ "T17721D 50", nullptr,    { 0x45CED4, 0 }, { 0x3F400000 } },		// Surf Rocket Racers (PAL) alt: 021EBF40 3F400000
 		{ "T17703D 50", nullptr,    { 0xCD8950, 0 }, { 0x3F111111 } },		// Suzuki Alstare Extreme Racing