The phrase "lacklustre sales" means that the sales or performance of a product or business is not very impressive or successful.
Sentences with «lacklustre sales»
Mega Man II was famously turned down by the suits at Capcom after lacklustre sales of the first Mega Man. (business.financialpost.com)
The formerly cool teen clothing retailer is having to sell off its private jet as it continues to face lacklustre sales. (canadianbusiness.com)
Speaking to Le Point (French, via auto - translate), Cardon downplayed anxiety over the Vita's lacklustre sales performance in Japan by pointing to its lack of one title in particular. (vg247.com)