Playing intraday high and low breakouts

This seems like a decent strategy that may give you a quick/small stop out, or a long ride. Potential to add to trades as each level is breached. Indicators used are: new intraday high/low (green and red dotted lines) and midpoint (white solid line). The idea is to place an order in the same direction as the breakout (high or low), with a few points as a target, and a break even, or small loss, stop. It appears to present many times through out the day, allowing for many opportunities.