diff --git a/emma/src/chip8/instructions.rs b/emma/src/chip8/instructions.rs
index d8eaa45..503f916 100644
--- a/emma/src/chip8/instructions.rs
+++ b/emma/src/chip8/instructions.rs
@@ -1409,13 +1409,6 @@ mod test {
         let y_offset = 2;
         let char_offset = 0x0A;
 
-        // use the font characters to draw to video memory
-//        assert_eq!(x.memory.peek(0x0), CHIP8FONT_0[0]);
-//        assert_eq!(x.memory.peek(0x1), CHIP8FONT_0[1]);
-//        assert_eq!(x.memory.peek(0x2), CHIP8FONT_0[2]);
-//        assert_eq!(x.memory.peek(0x3), CHIP8FONT_0[3]);
-//        assert_eq!(x.memory.peek(0x4), CHIP8FONT_0[4]);
-
         // now lets set the X and Y to 1,2
         x.registers.poke(x_register, x_offset);
         x.registers.poke(y_register, y_offset);
@@ -1433,12 +1426,16 @@ mod test {
         for row_in_sprite in 0..5 {
             let row_data = CHIP8FONT_2[row_in_sprite];
             for bit_in_byte in 0..8 {
-                let data_offset = (x_offset + row_in_sprite as u8) * 64 + (bit_in_byte + y_offset);
-                let should_be_set = (row_data.shr(bit_in_byte) & 0x1) == 1;
-                println!("DATA_OFFSET FOR {}x{} is {} when offsetting by {}x{} and should be {} working with byte {:08b}",
-                         bit_in_byte, row_in_sprite, data_offset, x_offset, y_offset, should_be_set, row_data);
+                let data_offset = (x_offset
+                     as u16 + row_in_sprite as u16) * 64 + (bit_in_byte + y_offset) as u16;
+                let real_bit_in_byte = 7-bit_in_byte;
+                let shifted_one = 0x01 << real_bit_in_byte;
+                let one_shift_set = (shifted_one & row_data  )> 0;
+                println!("ROWDATA = \t\t[{row_data:08b}]\tBIT IN BYTE = \t[{bit_in_byte}]\tONE_SHIFT_SET = [{one_shift_set}]\tSHIFTED ONE = [{shifted_one:08b}]");
+                println!("DATA_OFFSET FOR SOURCE DATA {}x{} is {} / offset by {}x{} and should be {} working with byte {:08b}",
+                         bit_in_byte, row_in_sprite, data_offset, x_offset, y_offset, one_shift_set, row_data);
                 //          assert_eq!(should_be_set, );
-                assert_eq!(should_be_set, x.video_memory.peek(data_offset as u16));
+                assert_eq!(one_shift_set, x.video_memory.peek(data_offset as u16));
             }
         }
     }