diff --git a/source/emu.c b/source/emu.c
index 3c2e915..c6d55ee 100644
--- a/source/emu.c
+++ b/source/emu.c
@@ -43,7 +43,7 @@ void emu_init ()
     int valid_crc;
 
     keysSetRepeat(30, 10);
-    /*keyboardShow();*/
+    keyboardShow();
 
     // Set some sane defaults
     emu_vsync = 0;
diff --git a/source/input.c b/source/input.c
index 6b1ff44..2353e09 100644
--- a/source/input.c
+++ b/source/input.c
@@ -6,13 +6,13 @@ static u8 key_map[12] = {
     0x20,   // B
     0x80,   // SELECT
     0x80,   // START
-    0x4C,   // RIGHT
-    0x4A,   // LEFT
-    0x4B,   // UP
-    0x80,   // DOWN
+    0x4c,   // RIGHT
+    0x48,   // LEFT
+    0x4b,   // UP
+    0x4a,   // DOWN
     0x80,   // R
     0x80,   // L
-    0x80,   // X
+    0x1b,   // X
     0x80,   // Y
 };
 
diff --git a/source/main.c b/source/main.c
index 347b528..ab29df2 100644
--- a/source/main.c
+++ b/source/main.c
@@ -27,7 +27,7 @@ int main(int argc, char **argv)
         /*load_disk("PACMAN.DSK");*/
         /*load_disk("Karateka (1984)(Broderbund).dsk");*/
         // Awesome!
-        load_disk("lode.dsk");
+        /*load_disk("lode.dsk");*/
         // AppleII+
         /*load_disk("Prince of Persia (1989)(Broderbund)(Disk 1 of 3)[cr].dsk");*/
         // Gfx heavy
@@ -44,7 +44,7 @@ int main(int argc, char **argv)
         /*load_disk("Fracas (1980)(Quality Software).dsk");*/
         /*load_disk("Colorix.dsk");*/
         /*load_disk("LoRes Games.DSK");*/
-        /*load_disk("LoRes Hijinks.DSK");*/
+        load_disk("LoRes Hijinks.DSK");
         // SP Crash
         /*load_disk("Apple II Business Graphics 1.0 (1981).nib");*/
     } else {
diff --git a/source/video.c b/source/video.c
index 300a0b8..c1cfe63 100644
--- a/source/video.c
+++ b/source/video.c
@@ -112,11 +112,11 @@ u8 video_io_read (u16 addr)
     switch (addr&0xf) {
         case 0x0:
             text_mode = 0;
-            /*mixed_mode = 0;*/
             break;
         case 0x1:
             text_mode = 1;
-            /*mixed_mode = 0;*/
+            // The mixed mode can be enabled only if graphic mode is set
+            mixed_mode = 0;
             break;
         case 0x2:
             mixed_mode = 0;
@@ -305,11 +305,7 @@ void video_draw ()
         if (text_mode)
             draw_text_scr(text_ptr);
         else
-            if (hires)
-                draw_hires_scr(gfx_ptr);
-            else
-                draw_lores_scr(gfx_ptr);
-
+            (hires) ? draw_hires_scr(gfx_ptr) : draw_lores_scr(gfx_ptr);
     }
     
     // Clear this here otherwise we won't be able to render a lores