Mark Burghard runs Pulsar lasar Games. He organizes events for companies, and children'smparties.The busiesl time of the year for mark is frm easter to october when the weather is good and the ground is dry .his equipment is very sphisticated but very easy to assemble and can be done very quickly in a large garden or small car park.inside the tent people enter another world where the laser gun is king! so who are the most difficult customers?'funnily enough the adults are more difficult to control than the children,'says mark.