This is a Command & Colors Napoleonics game. With there being 4 players, we allowed the sub general to roll a D3 and order that number of units after the C&C had allocated orders from the card. blue markers are the commander's ordered units, white the sub general's.
A closer view of the French dispositions.
In the early phase of the battle Suchet (Aidan) was happy to let the French centre and left flanks attack the strong positions around Castalla. There were a few casualties on both sides.
The attack on Castalla made some headway, but was rebuffed by some accurate musketry and a glorious charge by the Spanish cavalry. The French on the Allied left flank still have not moved to support their colleagues(below).
The pictures below show the result of the battle of attrition on the Allied right and centre and around Castalla. This brought the French close to their required number of victory banners. Now the French right flank moved forward.