31:05 I beg to differ, I'm old enough to remember directly seeing the old MS-DOS iterations of Pong. I wouldn't say Pong is a bad piece of software engineering. What it is is a very basic basic piece of code that doesn't even occupy more than a few KBs of data. Maybe a several hundred KBs at most, when ye factor in the DOS code needed to run the program. The corrupted Precursors just didn't have the correctly coded sandbox environment shell to run the software natively. 😉😅😁