diff --git a/src/BizHawk.Client.Common/movie/PlatformFrameRates.cs b/src/BizHawk.Client.Common/movie/PlatformFrameRates.cs
index ed66261705..f915a16630 100644
--- a/src/BizHawk.Client.Common/movie/PlatformFrameRates.cs
+++ b/src/BizHawk.Client.Common/movie/PlatformFrameRates.cs
@@ -23,6 +23,7 @@ namespace BizHawk.Client.Common
 			["SNES_PAL"] = 21281370.0 / (4 * 341 * 312), // 50.0069789082
 			["SGB"] = 21477272.0 / (4 * 341 * 262 - 2), // 60.0988118623
 			["SGB_PAL"] = 21281370.0 / (4 * 341 * 312), // 50.0069789082
+			["BSX"] = 21477272.0 / (4 * 341 * 262 - 2), // 60.0988118623
 			["PCE"] = 7159090.90909090 / 455 / 263, // 59.8261054535
 			["PCECD"] = 7159090.90909090 / 455 / 263, // 59.8261054535
 			["SMS"] = 3579545 / 262.0 / 228.0, // 59.9227434043