Yeah, it's not the cheapest but for a treat I really like it. Loads of fruit options for the base and also different crumble toppings then a few different custards/ice creams for on top as well. Think they do some other stuff like cheesecake as well.
I'm not sure there are many thing better than a bloody good crumble or cheesecake. Though I did once make a diabolically shit peanut butter/tofu cheesecake that my tastebuds can recall at a moment's notice.
I saw Crumble Mania from the bus, had no idea it was vegan!!