gVIsPerFrame fix for Aquas

src/port/Engine.cpp

@@ -134,7 +134,7 @@ void GameEngine::ProcessGfxCommands(Gfx* commands) {
 
     gFPS = 30;
     wnd->SetRendererUCode(UcodeHandlers::ucode_f3dex);
-    wnd->SetTargetFps(30);
+    wnd->SetTargetFps(60 / gVIsPerFrame);
     wnd->SetMaximumFrameLatency(1);
 
     RunCommands(commands);

src/sys/sys_main.c

@@ -80,7 +80,7 @@ u8 gSerialThreadStack[0x1000];   // 800E0FB0
 void Main_Initialize(void) {
     u8 i;
 
-    gVIsPerFrame = 0;
+    gVIsPerFrame = 2;
     gSysFrameCount = 0;
     gStartNMI = false;
     gStopTasks = false;